1. AADL meta-model. https://github.com/osate/osate2/blob/master/core/org.osate.aadl2/model/aadl2.ecore. Accessed Apr 2018
2. BPMN meta-model. https://github.com/ObeoNetwork/BPMN-Designer/blob/master/plugins/org.obeonetwork.dsl.bpmn2/model/BPMN20.ecore. Accessed Apr 2018
3. EAST-ADL meta-model. https://github.com/ObeoNetwork/EAST-ADL-Designer/blob/master/plugins/org.obeonetwork.dsl.eastadl/model/east_adl.ecore. Accessed Apr 2018
4. EMF Compare. https://www.eclipse.org/emf/compare/. Accessed Apr 2018
5. The CDO Model Repository (CDO). http://www.eclipse.org/cdo/. Accessed Apr 2018