@inproceedings {Roover:2013, title = {The Cha-Q Meta-Model: A Comprehensive, Change-Centric Software Representation}, journal = {12th BElgian-NEtherlands software eVOLution symposium (BENEVOL)}, year = {2013}, author = {Roover, Coen De and Scholliers, Christophe and Jonckers, Viviane and Murgia, Alessandro and P{\'e}rez, Javier and Serge Demeyer} }