Scalable Remote Laboratory for Electronics.

André V. Fidalgo André Vaz Fidalgo André Vaz da Silva Fidalgo https://orcid.org/0000-0003-1219-3105 Inês Rodrigues Gustavo Alves André V. Fidalgo Scalable Remote Laboratory for Electronics. 1-6 2025 EDUCON https://doi.org/10.1109/EDUCON62633.2025.11016498 conf/educon/2025 db/conf/educon/educon2025.html#RodriguesAF25 Ana M. B. Pavani Clara Viegas Natércia Lima Gustavo R. Alves Arcelina Marques André V. Fidalgo Frederico L. Jacob Juarez Bento da Silva Susana Marchisio Luis Schlichting Fernando Soria Federico Lerro William de Souza Barbosa Reginaldo Steinbach Paulo Mafra VISIR+ Project Follow-up after four years: Educational and research impact. 1-8 2023 FIE https://doi.org/10.1109/FIE58773.2023.10343298 conf/fie/2023 db/conf/fie/fie2023.html#PavaniVLAMFJSMSSLBSM23 Clara Viegas Natércia Lima Manuel Carlos Felgueiras Arcelina Marques Gustavo Ribeiro Alves Ricardo J. Costa André V. Fidalgo How may teaching contribute to sustainability in a small scale but with wide use? 794-799 2021 TEEM https://doi.org/10.1145/3486011.3486558 conf/teem/2021 db/conf/teem/teem2021.html#ViegasLFMACF21 Manuel C. Felgueiras Kevin Serradeiro André V. Fidalgo Ricardo J. Costa A demo platform to teach and learn the behaviour of a PI controller. 26-27 2020 EDUCON https://doi.org/10.1109/EDUCON45650.2020.9125321 conf/educon/2020 db/conf/educon/educon2020.html#FelgueirasSFC20 Javier García-Zubía Jordi Cuadros Unai Hernández-Jayo Susana Romero 0001 Vanessa Serrano Ignacio Angulo Gustavo Ribeiro Alves André V. Fidalgo Pablo Orduña Luis Rodriguez-Gil Using VISIR Remote Lab in the Classroom: Case of Study of the University of Deusto 2009-2019. 82-102 2020 REV https://doi.org/10.1007/978-3-030-52575-0_7 conf/rev/2020 db/conf/rev/rev2020.html#Garcia-ZubiaCHR20 André V. Fidalgo Paulo Ferreira 0002 Manuel G. Gericota EOLES Course - Five Years of Remote Learning and Experimenting. 536-545 2020 REV https://doi.org/10.1007/978-3-030-52575-0_44 conf/rev/2020 db/conf/rev/rev2020.html#FidalgoFG20 Paulo Ferreira 0002 André V. Fidalgo Manuel G. Gericota e-Engineering Education: Issues and Perspectives for Higher Education Institutions. 546-553 2020 REV https://doi.org/10.1007/978-3-030-52575-0_45 conf/rev/2020 db/conf/rev/rev2020.html#FerreiraFG20 Félix García Loro Elio San Cristóbal Gabriel Díaz 0001 Manuel Castro 0001 Pablo Orduña Wlodek Kulesza Kristian Nilsson André V. Fidalgo Gustavo Ribeiro Alves Unai Hernández-Jayo Javier García-Zubía Christian Kreiter Andreas Pester Michael E. Auer Carla Garcia-Hernandez Ricardo Tavio Gallo Kati Valtonen Elina Lehtikangas PILAR: Sharing VISIR Remote Labs Through a Federation. 102-106 2019 EDUCON https://doi.org/10.1109/EDUCON.2019.8725093 conf/educon/2019 db/conf/educon/educon2019.html#LoroCDCOKNFAHZK19 Manuel G. Gericota Paulo Ferreira 0002 André V. Fidalgo Guillaume Andrieu Claire Dalmay The e-LIVES Project: e-Engineering Where and When Students Need. 576-579 2019 EDUCON https://doi.org/10.1109/EDUCON.2019.8725252 conf/educon/2019 db/conf/educon/educon2019.html#Gericota0FAD19 Javier García-Zubía Gustavo R. Alves Unai Hernández-Jayo Jordi Cuadros Vanessa Serrano André V. Fidalgo A framework for interpreting experimental errors in VISIR. 31-35 2019 exp.at https://doi.org/10.1109/EXPAT.2019.8876568 conf/expat/2019 db/conf/expat/expat2019.html#ZubiaAHCSF19 Manuel G. Gericota Paulo Ferreira 0002 André V. Fidalgo Guillaume Andrieu Claire Dalmay e-Engineering: Remote Labs in an Electronics and Optics e-Learning for Embedded Systems Course. 405-409 2019 exp.at https://doi.org/10.1109/EXPAT.2019.8876556 conf/expat/2019 db/conf/expat/expat2019.html#Gericota0FAD19 Manuel G. Gericota André V. Fidalgo Paulo Ferreira 0002 Guillaume Andrieu Clara María Pérez Molina e-Engineering: engineering school at home without compromise. 1-7 2019 ITHET https://doi.org/10.1109/ITHET46829.2019.8937352 conf/ithet/2019 db/conf/ithet/ithet2019.html#GericotaF0AP19 Manuel Carlos Felgueiras Ricardo J. Costa Gustavo R. Alves Clara Viegas André V. Fidalgo Maria Arcelina Marques Natércia Lima Manuel Castro 0001 Javier García-Zubía Andreas Pester Wlodek Kulesza Juarez Bento da Silva Ana M. B. Pavani María Isabel Pozzo Susana Marchisio Rubén Fernández Vanderli Oliveira Luis C. M. Schlichting A sustainable approach to laboratory experimentation. 500-506 2019 TEEM https://doi.org/10.1145/3362789.3362952 conf/teem/2019 db/conf/teem/teem2019.html#FelgueirasCAVFM19

Maria Clara Viegas Ana M. B. Pavani Natércia Lima Arcelina Marques María Isabel Pozzo Elsa Dobboletta Vanessa Atencia Daniel Barreto Felipe Calliari André V. Fidalgo Delberis Araujo Lima Guilherme P. Temporão Gustavo Ribeiro Alves Impact of a remote lab on teaching practices and student learning. 201-216 2018 126 Comput. Educ. https://doi.org/10.1016/j.compedu.2018.07.012 https://www.wikidata.org/entity/Q129542483 db/journals/ce/ce126.html#ViegasPLMPDABCF18

Félix García Loro Alejandro Macho Elio San Cristóbal Gabriel Díaz 0001 Manuel Castro 0001 Wlodek Kulesza Ingvar Gustavsson Kristian Nilsson André V. Fidalgo Gustavo Ribeiro Alves Arcelina Marques Unai Hernández-Jayo Javier García-Zubía Christian Kreiter Ramona Oros Andreas Pester Danilo Garbi Zutin Michael E. Auer Carla Garcia-Hernandez Ricardo Tavio Gallo Kati Valtonen Elina Lehtikangas Experimenting in PILAR federation: A common path for the future. 1518-1523 2018 EDUCON https://doi.org/10.1109/EDUCON.2018.8363413 conf/educon/2018 db/conf/educon/educon2018.html#LoroMCDCKGNFAMH18 Manuel G. Gericota Paulo Ferreira 0002 André V. Fidalgo Guillaume Andrieu Abdallah Al-Zoubi Majd Ghazi Batarseh Danilo Garbi Zutin e-LIVES - Extending e-Engineering Along the South and Eastern Mediterranean Basin. 244-251 2018 REV https://doi.org/10.1007/978-3-319-95678-7_27 conf/rev/2018 db/conf/rev/rev2018.html#Gericota0FAABZ18 Félix García Loro Elio San Cristóbal Gabriel Díaz 0001 Alejandro Macho Pablo Baizán Manuel Blázquez Manuel Castro 0001 Pedro Plaza 0001 Pablo Orduña Michael E. Auer Wlodek Kulesza Ingvar Gustavsson Kristian Nilsson André V. Fidalgo Gustavo Ribeiro Alves Arcelina Marques Unai Hernández-Jayo Javier García-Zubía Christian Kreiter Andreas Pester Carla Garcia-Hernandez Ricardo Tavio Gallo Kati Valtonen Elina Lehtikangas PILAR: a Federation of VISIR Remote Laboratory Systems for Educational Open Activities. 134-141 2018 TALE https://doi.org/10.1109/TALE.2018.8615277 conf/tale/2018 db/conf/tale/tale2018.html#LoroCDMBBC0OAKG18 Gustavo R. Alves Manuel C. Felgueiras Clara Viegas André V. Fidalgo Maria Arcelina Marques Ricardo J. Costa Natércia Lima Manuel Castro 0001 Javier García-Zubía Andreas Pester Wlodek Kulesza Juarez Bento da Silva Ana M. B. Pavani María Isabel Pozzo Susana Marchisio Rubén Fernández Vanderli Oliveira Luis C. M. Schlichting A sustainable approach to let students do more real experiments with electrical and electronic circuits. 508-514 2018 TEEM https://doi.org/10.1145/3284179.3284265 conf/teem/2018 db/conf/teem/teem2018.html#AlvesFVFMCLCGPK18 María Isabel Pozzo Elsa Dobboletta Félix García Loro Elio San Cristóbal Gabriel Díaz 0001 Manuel Castro 0001 André V. Fidalgo Gustavo Ribeiro Alves Sharing educational experiences from in-person classroom to collaborative lab environments. 1506-1512 2017 EDUCON https://doi.org/10.1109/EDUCON.2017.7943049 conf/educon/2017 db/conf/educon/educon2017.html#PozzoDLSDCFA17 Natércia Lima Marcelo Zannin Clara Viegas Arcelina Marques Gustavo R. Alves Manuel C. Felgueiras Ricardo J. Costa André V. Fidalgo Juarez Bento da Silva María Isabel Pozzo Elsa Dobboletta Ingvar Gustavsson Francisco J. García-Peñalvo The VISIR+ project-helping contextualize math in an engineering course. 7-12 2017 exp.at https://doi.org/10.1109/EXPAT.2017.7984369 https://www.wikidata.org/entity/Q57600613 conf/expat/2017 db/conf/expat/expat2017.html#LimaZVMAFCFSPDG17 Christian Kreiter Ramona Georgiana Oros Andreas Pester Ingvar Gustavsson Manuel Castro 0001 André V. Fidalgo Gustavo R. Alves VISIR federation: Initial building steps: PILAR experience - Work in progress. 24-27 2017 exp.at https://doi.org/10.1109/EXPAT.2017.7984403 conf/expat/2017 db/conf/expat/expat2017.html#KreiterOPGCFA17 Wlodek Kulesza Ingvar Gustavsson Danilo Garbi Zutin Michael E. Auer Arcelina Marques André V. Fidalgo Gustavo R. Alves Carla Garcia-Hernandez Ricardo Tavio Gallo Unai Hernández-Jayo Javier García-Zubía Kati Valtonen Christian Kreiter Ramona Georgiana Oros Andreas Pester Félix García Loro Alejandro Macho Elio Sancristobal Ruiz Gabriel Díaz 0001 Manuel Castro 0001 A federation of VISIR remote laboratories through the PILAR Project. 28-32 2017 exp.at https://doi.org/10.1109/EXPAT.2017.7984407 conf/expat/2017 db/conf/expat/expat2017.html#KuleszaGZAMFAGG17 Manuel C. Felgueiras André V. Fidalgo Ricardo J. Costa Gustavo R. Alves C. Pertry Luis Schlichting A demonstration circuit to support (e-)learning on control systems engineering. 292-296 2017 exp.at https://doi.org/10.1109/EXPAT.2017.7984380 conf/expat/2017 db/conf/expat/expat2017.html#FelgueirasFCAPS17 Félix García Loro Rubén Fernández Mario Gomez Hector Paz Fernando Soria María Isabel Pozzo Elsa Dobboletta André V. Fidalgo Gustavo Ribeiro Alves Elio San Cristóbal Gabriel Díaz 0001 Manuel Castro 0001 Educational Scenarios Using Remote Laboratory VISIR for Electrical/Electronic Experimentation. 298-303 2017 REV https://doi.org/10.1007/978-3-319-64352-6_28 conf/rev/2017 db/conf/rev/rev2017.html#LoroFGPSPDFACDC17 Maria C. Viegas Gustavo Ribeiro Alves Arcelina Marques Natércia Lima Manuel Carlos Felgueiras Ricardo J. Costa André V. Fidalgo I. Pozzo Elsa Dobboletta Javier García-Zubía Unai Hernández Manuel Castro 0001 Félix García Loro Danilo Garbi Zutin Christian Kreiter The VISIR+ Project - Preliminary Results of the Training Actions. 375-391 2017 REV https://doi.org/10.1007/978-3-319-64352-6_36 conf/rev/2017 db/conf/rev/rev2017.html#ViegasAMLFCFPDZ17 Natércia Lima Maria Clara Viegas Marcelo Zannin Arcelina Marques Gustavo R. Alves Manuel C. Felgueiras Ricardo J. Costa André V. Fidalgo Susana Marchisio Federico Lerro Claudio Merendino Juarez Bento da Silva María Isabel Pozzo Elsa Dobboletta Ingvar Gustavsson Kristian Nilsson Francisco J. García-Peñalvo Do Students Really Understand the Difference Between Simulation and Remote Labs? 15:1-15:10 2017 TEEM https://doi.org/10.1145/3144826.3145362 https://www.wikidata.org/entity/Q57600640 conf/teem/2017 db/conf/teem/teem2017.html#LimaVZMAFCFMLMS17

Manuel Carlos Felgueiras Dinis Areias André Vaz da Silva Fidalgo Clóvis Antônio Petry Gustavo Ribeiro Alves Using Remote Lab for Enhancing E-Learning on FPAAs. 58-60 2016 12 Int. J. Online Eng. 4 https://doi.org/10.3991/ijoe.v12i04.5230 db/journals/ijoe/ijoe12.html#FelgueirasAFPA16

Manuel Carlos Felgueiras Jose Macedo André V. Fidalgo Clóvis Antônio Petry Gustavo Ribeiro da Costa Alves How to Use Remote Labs for Enhancing E-Learning on PSoCs. 61-63 2016 12 Int. J. Online Eng. 4 https://doi.org/10.3991/ijoe.v12i04.5232 db/journals/ijoe/ijoe12.html#FelgueirasMFPA16

Manuel G. Gericota André Vaz Fidalgo Denis Barataud Guillaume Andrieu Renaat De Craemer Mihai Cristea Abdelhalim Benachenhou Mohammed Ankrim Karim Bouchlaghem Paulo Ferreira 0002 EOLES course the first accredited on-line degree course in electronics and optics for embedded systems. 403-410 2015 EDUCON https://doi.org/10.1109/EDUCON.2015.7096004 conf/educon/2015 db/conf/educon/educon2015.html#GericotaFBACCBA15 Manuel C. Felgueiras André V. Fidalgo Gustavo Ribeiro Alves Guilherme Costa Luis Schlichting Golberi S. Ferreira A remote lab to support e-learning on FPAA. 165-166 2015 exp.at https://doi.org/10.1109/EXPAT.2015.7463256 conf/expat/2015 db/conf/expat/expat2015.html#FelgueirasFACSF15 Manuel C. Felgueiras André V. Fidalgo Gustavo Ribeiro Alves Gabriel Motta Luis Schlichting Golberi S. Ferreira A remote lab to support e-leaning on Programmable System-on-Chip (PSoC). 167-168 2015 exp.at https://doi.org/10.1109/EXPAT.2015.7463257 conf/expat/2015 db/conf/expat/expat2015.html#FelgueirasFAMSF15 André V. Fidalgo Andre Couto Manuel C. Felgueiras Gustavo R. Alves Low cost boundary scan controller for didactic applications (IEEE 1149.1). 203-208 2015 exp.at https://doi.org/10.1109/EXPAT.2015.7463266 conf/expat/2015 db/conf/expat/expat2015.html#FidalgoCFA15 André Vaz Fidalgo Denis Barataud Guillaume Andrieu Renaat De Craemer Mihai Cristea Abdelhalim Benachenhou Mohammed Ankrim Karim Bouchlaghem Paulo Ferreira 0002 Manuel G. Gericota EOLES project...teaching unit experiences. 517-522 2015 TEEM https://doi.org/10.1145/2808580.2808659 conf/teem/2015 db/conf/teem/teem2015.html#FidalgoBACCBABF15

Manuel Carlos Felgueiras André Vaz Fidalgo Gustavo Ribeiro Alves Reverse Problem-Based Learning - A Case Study with a Braille Machine. 56-61 2014 4 Int. J. Eng. Pedagog. 5 https://doi.org/10.3991/ijep.v4i5.3556 db/journals/i-jep/i-jep4.html#FelgueirasFA14

Juarez Bento da Silva Willian Rochadel José Pedro Schardosim Simão André Vaz da Silva Fidalgo Adaptation Model of Mobile Remote Experimentation for Elementary Schools. 28-32 2014 9 Rev. Iberoam. de Tecnol. del Aprendiz. 1 https://doi.org/10.1109/RITA.2014.2302053 db/journals/ieee-rita/ieee-rita9.html#SilvaRSF14

André V. Fidalgo Gustavo Ribeiro Alves Maria Arcelina Marques Maria C. Viegas Maria C. Costa-Lobo Unai Hernández-Jayo Javier García-Zubía Ingvar Gustavsson Adapting Remote Labs to Learning Scenarios: Case Studies Using VISIR and RemotElectLab. 33-39 2014 9 Rev. Iberoam. de Tecnol. del Aprendiz. 1 https://doi.org/10.1109/RITA.2014.2302071 db/journals/ieee-rita/ieee-rita9.html#FidalgoAMVCHZG14

Maria Arcelina Marques Maria Clara Viegas Maria Cristina Costa-Lobo André V. Fidalgo Gustavo R. Alves Joao S. Rocha Ingvar Gustavsson How Remote Labs Impact on Course Outcomes: Various Practices Using VISIR. 151-159 2014 57 IEEE Trans. Educ. 3 https://doi.org/10.1109/TE.2013.2284156 db/journals/te/te57.html#MarquesVCFARG14

André Vaz Fidalgo Manuel G. Gericota Denis Barataud Guillaume Andrieu Renaat De Craemer Mihai Cristea Abdelhalim Benachenhou Mohammed Ankrim Karim Bouchlaghem Paulo Ferreira 0002 The EOLES project. 943-946 2014 EDUCON https://doi.org/10.1109/EDUCON.2014.6826212 conf/educon/2014 db/conf/educon/educon2014.html#FidalgoGBACCBABF14 Willian Rochadel Juarez Bento da Silva José Pedro Shardosim Simão André Vaz da Silva Fidalgo Application of mobile devices and remote experiments for physics teaching in elementary education. 880-885 2013 EDUCON https://doi.org/10.1109/EduCon.2013.6530210 conf/educon/2013 db/conf/educon/educon2013.html#RochadelSSF13

André V. Fidalgo Gustavo Ribeiro Alves Maria Arcelina Marques Maria Clara Viegas Maria C. Costa-Lobo Unai Hernández Javier García-Zubía Ingvar Gustavsson Using Remote Labs to Serve Different Teacher's Needs - A Case Study with VISIR and RemotElectLab. 36-41 2012 8 Int. J. Online Eng. S3 https://doi.org/10.3991/ijoe.v8is3.2259 db/journals/ijoe/ijoe8.html#FidalgoAMVCHZG12

André V. Fidalgo Manuel G. Gericota Gustavo R. Alves José M. Ferreira 0001 Real-time fault injection using enhanced on-chip debug infrastructures. 441-452 2011 35 Microprocess. Microsystems 4 https://doi.org/10.1016/j.micpro.2010.10.002 db/journals/mam/mam35.html#FidalgoGAF11

Rodrigo Neri de Souza Daiana Nascimento Muniz André Vaz da Silva Fidalgo Ethernet communication platform for synthesized devices in Xilinx FPGA. 1-4 2011 EUROCON https://doi.org/10.1109/EUROCON.2011.5929377 conf/eurocon/2011 db/conf/eurocon/eurocon2011.html#SouzaMF11 André V. Fidalgo Gustavo R. Alves Manuel C. Felgueiras Manuel G. Gericota Using test infrastructures for (remote) online evaluation of the sensitivity to SEUs of FPGAs. 181 2009 IOLTS https://doi.org/10.1109/IOLTS.2009.5196006 https://doi.ieeecomputersociety.org/10.1109/IOLTS.2009.5196006 conf/iolts/2009 db/conf/iolts/iolts2009.html#FidalgoAFG09 André V. Fidalgo Gustavo R. Alves Manuel G. Gericota José Manuel Martins Ferreira A comparative analysis of fault injection methods via enhanced on-chip debug infrastructures. 22-27 2008 SBCCI https://doi.org/10.1145/1404371.1404388 https://www.wikidata.org/entity/Q130974669 conf/sbcci/2008 db/conf/sbcci/sbcci2008.html#FidalgoAGF08 André V. Fidalgo Gustavo R. Alves José M. Ferreira 0001 A Modified Debugging Infrastructure to Assist Real Time Fault Injection Campaigns. 174-179 2006 conf/ddecs/2006 DDECS db/conf/ddecs/ddecs2006.html#FidalgoAF06 https://doi.org/10.1109/DDECS.2006.1649607 https://doi.ieeecomputersociety.org/10.1109/DDECS.2006.1649607 André V. Fidalgo Gustavo R. Alves José M. Ferreira 0001 Real Time Fault Injection Using Enhanced OCD -- A Performance Analysis. 254-264 2006 conf/dft/2006 DFT https://doi.org/10.1109/DFT.2006.51 https://doi.ieeecomputersociety.org/10.1109/DFT.2006.51 db/conf/dft/dft2006.html#FidalgoAF06 André V. Fidalgo Gustavo R. Alves José M. Ferreira 0001 Real Time Fault Injection Using a Modified Debugging Infrastructure. 242-250 2006 conf/iolts/2006 IOLTS https://doi.org/10.1109/IOLTS.2006.53 https://doi.ieeecomputersociety.org/10.1109/IOLTS.2006.53 db/conf/iolts/iolts2006.html#FidalgoAF06 André V. Fidalgo Manuel G. Gericota Gustavo R. Alves José M. Ferreira 0001 Using NEXUS compliant debuggers for real time fault injection on microprocessors. 214-219 2006 conf/sbcci/2006 SBCCI https://doi.org/10.1145/1150343.1150397 https://www.wikidata.org/entity/Q130956470 db/conf/sbcci/sbcci2006.html#FidalgoGAF06 Abdallah Al-Zoubi Gustavo Alves Gustavo Ribeiro AlvesGustavo R. AlvesGustavo Ribeiro da Costa Alves Guillaume Andrieu Ignacio Angulo Mohammed Ankrim Dinis Areias Vanessa Atencia Michael E. Auer Pablo Baizán Denis Barataud William de Souza Barbosa Daniel Barreto Majd Ghazi Batarseh Abdelhalim Benachenhou Manuel Blázquez Karim Bouchlaghem Felipe Calliari Manuel Castro 0001 Guilherme Costa Ricardo J. Costa Maria C. Costa-LoboMaria Cristina Costa-Lobo Andre Couto Renaat De Craemer Mihai Cristea Elio San CristóbalElio Sancristobal Ruiz Jordi Cuadros Claire Dalmay Gabriel Díaz 0001 Elsa Dobboletta Manuel C. FelgueirasManuel Carlos Felgueiras Rubén Fernández Golberi S. Ferreira José M. Ferreira 0001José Manuel Martins Ferreira Paulo Ferreira 0002 Ricardo Tavio Gallo Carla Garcia-Hernandez Francisco J. García-Peñalvo Javier García-Zubía Manuel G. Gericota Mario Gomez Ingvar Gustavsson Unai Hernández-JayoUnai Hernández Frederico L. Jacob Christian Kreiter Wlodek Kulesza Elina Lehtikangas Federico Lerro Delberis Araujo Lima Natércia Lima Félix García Loro Jose Macedo Alejandro Macho Paulo Mafra Susana Marchisio Arcelina MarquesMaria Arcelina Marques Claudio Merendino Clara María Pérez Molina Gabriel Motta Daiana Nascimento Muniz Kristian Nilsson Vanderli Oliveira Pablo Orduña Ramona Georgiana OrosRamona Oros Ana M. B. Pavani Hector Paz C. Pertry Andreas Pester Clóvis Antônio Petry Pedro Plaza 0001 I. Pozzo María Isabel Pozzo Joao S. Rocha Willian Rochadel Inês Rodrigues Luis Rodriguez-Gil Susana Romero 0001 Luis SchlichtingLuis C. M. Schlichting Kevin Serradeiro Vanessa Serrano Juarez Bento da Silva José Pedro SimãoJosé Pedro Schardosim SimãoJosé Pedro Shardosim Simão Fernando Soria Rodrigo Neri de Souza Reginaldo Steinbach Guilherme P. Temporão Kati Valtonen Maria Clara ViegasMaria C. ViegasClara Viegas Marcelo Zannin Danilo Garbi Zutin