Kelemen, Zádor Dániel; Kusters, Rob; Trienekens, Jos (December 2012). "Identifying criteria for multimodel software process improvement solutions - based on a review of current problems and initiatives". Journal of Software: Evolution and Process. 24 (8): 895–909. doi:10.1002/smr.549. S2CID14382496.
Kelemen, Zádor Dániel; Kusters, Rob; Trienekens, Jos (December 2012). "Identifying criteria for multimodel software process improvement solutions - based on a review of current problems and initiatives". Journal of Software: Evolution and Process. 24 (8): 895–909. doi:10.1002/smr.549. S2CID14382496.