@INPROCEEDINGS { AUTHOR = "Jocelyn Simmonds and Daniel Perovich and Cecilia Bastarrica and Luis Silvestre", TITLE = "A Megamodel for Software Process Line Modeling and Evolution", EDITOR = "Timothy Lethbridge and Jordi Cabot and Alexander Egyed", BOOKTITLE = "18 ACM/IEEE International Conference on Model Driven Engineering Languages and Systems (MODELS)", PAGES = "406-415", MONTH = "Sep", YEAR = "2015", PUBLISHER = "Springer-Verlag", SERIES ="LNCS", ISBN = "978-1-4673-6907-7", }