Alistair Cockburn The End of Software Engineering and the Start of Economic-Cooperative Gaming. 2004 1 Comput. Sci. Inf. Syst. 1 http://www.comsis.fon.bg.ac.yu/ComSISpdf/Volume01/InvitedPapers/AlistairCockburn.htm db/journals/comsis/comsis1.html#Cockburn04