@article{Kazman2018, author = "Rick Kazman and Claus Nielsen and Klaus Schmid", title = "{Understanding Patterns for System-of- Systems Integration}", year = "2018", month = "6", url = "https://kilthub.cmu.edu/articles/report/Understanding_Patterns_for_System-of-_Systems_Integration/6585563", doi = "10.1184/R1/6585563.v1" }