@article{sosym19-mega, author = {Juri Di Rocco and Davide Di Ruscio and Johannes H{\"a}rtel and Ludovico Iovino and Ralf L{\"a}mmel and Alfonso Pierantonio}, title = "Understanding MDE Projects: Megamodels to the Rescue for Architecture Recovery", journal = "SOSYM", year = {2019}, }