SIGCSE 2003 - Proceedings of the 34th SIGCSE Technical Symposium on Computer Science Education, 2003, Reno, Nevada, USA, February 19-23, 2003 (Scott Grissom, Deborah Knox, Daniel T. Joyce, Wanda Dann) (2003)
ITiCSE 2010 - Proceedings of the 15th Annual SIGCSE Conference on Innovation and Technology in Computer Science Education, ITiCSE 2010, Bilkent, Ankara, Turkey, June 26-30, 2010 (Reyyan Ayfer, John Impagliazzo, Cary Laxer) (2010)
Mental models of recursion - investigating students' understanding of recursion (Tamarisk Lurlyn Scholtz, Ian Sanders) (2010)