Daniel J. Ernst Daniel E. Stevenson Paul J. Wagner Hybrid and custom data structures: evolution of the data structures course. 213-217 2009 ITiCSE https://doi.org/10.1145/1562877.1562945 https://doi.org/10.1145/1595496.1562945 https://www.wikidata.org/entity/Q126173970 conf/iticse/2009 db/conf/iticse/iticse2009.html#ErnstSW09