00557oam 2200193z- 450 996279266803316(CKB)2560000000337338(EXLCZ)99256000000033733820220628c2013uuuu -u- -eng2013 27th Brazilian Symposium on Software EngineeringIEEE1-4799-3245-0 0-7695-5165-3 Software Engineering PROCEEDING9962792668033162013 27th Brazilian Symposium on Software Engineering2544522UNISA