Jari Vanhanen Pekka Abrahamsson Perceived Effects of Pair Programming in an Industrial Context. 211-218 2007 conf/euromicro/2007 EUROMICRO-SEAA http://doi.ieeecomputersociety.org/10.1109/EUROMICRO.2007.47 db/conf/euromicro/euromicro2007.html#VanhanenA07