Roger S. Pressman Manager: Fear of Trying - The Plight of Rookie Project Managers. 50-51, 54 1998 15 IEEE Softw. 1 db/journals/software/software15.html#Pressman98 https://doi.org/10.1109/52.646881 http://doi.ieeecomputersociety.org/10.1109/52.646881