Michele Lanza Amy L. Murphy Romain Robbes Mircea Lungu Paolo Bonzini A teamwork-based approach to programming fundamentals with scheme, smalltalk & java. 787-790 2008 ICSE http://doi.acm.org/10.1145/1368088.1368199 conf/icse/2008 db/conf/icse/icse2008.html#LanzaMRLB08