Jakob Henriksson Florian Heidenreich Jendrik Johannes Steffen Zschaler Uwe Aßmann Extending grammars and metamodels for reuse: the Reuseware approach. 165-184 2008 2 IET Software 3 http://dx.doi.org/10.1049/iet-sen:20070060 db/journals/iee/iet-s2.html#HenrikssonHJZA08