my first farewell party – after 6 months in Trondheim, like Even-André Karlsson told me “you can always check ut you can never leave”

Some relevant papers (there are 50 more, check google scholar)

• Reidar Conradi, Anund Lie, Espen Osjord, Per H. Westby, Vincenzo Ambriola, Maria Letizia Jaccheri, Chunnian Liu:
  Software Process Modelling in EPOS. CAiSE 1990: 109-133
• Conradi, R., Hagaseth, M., Larsen, J. O., Nguyen, M. N., Munch, B. P., Westby, P. H., … & Liu, C. (1994). Object-oriented and cooperative process modeling in epos. In IN PROMOTER BOOK: ANTHONY FINKELSTEIN, JEFF KRAMER AND BASHAR A. NUSEIBEH (EDS.): SOFTWARE PROCESS MODELING AND TECHNOLOGY.