Constantin Houy Peter Fettke Peter Loos Wil M. P. van der Aalst John Krogstie Business Process Management in the Large. 385-388 2011 3 Business & Information Systems Engineering 6 http://dx.doi.org/10.1007/s12599-011-0181-5 db/journals/bise/bise3.html#HouyFLAK11