Robbes, R., & Lungu, M. (2011, May 21). A study of ripple effects in software ecosystems (NIER track). 2011 33rd International Conference on Software Engineering (ICSE), 904-907. https://doi.org/10.1145/1985793.1985940
Chicago Style (17th ed.) CitationRobbes, Romain, and Mircea Lungu. "A Study of Ripple Effects in Software Ecosystems (NIER Track)." 2011 33rd International Conference on Software Engineering (ICSE) 21 May. 2011: 904-907. https://doi.org/10.1145/1985793.1985940.
MLA (9th ed.) CitationRobbes, Romain, and Mircea Lungu. "A Study of Ripple Effects in Software Ecosystems (NIER Track)." 2011 33rd International Conference on Software Engineering (ICSE), 21 May. 2011, pp. 904-907, https://doi.org/10.1145/1985793.1985940.
Warning: These citations may not always be 100% accurate.