Richard T. Denman, David A. Naumann, Walter Potter, Gary Richter. Derivation of programs for freshmen. In Robert Beck, Don Goelman, editors, Proceedings of the 25th SIGCSE Technical Symposium on Computer Science Education, 1994, Phoenix, Arizona, USA, March 10-12, 1994. pages 116-120, ACM, 1994. [doi]
Abstract is missing.