Zapata J., Carlos M., Juan C. Hernández P., and Raúl A. Zuluaga. 2011. “UNC-Corpus: A UML-Diagram Corpus to Solve Completeness Problems in Software Engineering”. Revista Universidad EAFIT 44 (151): 93-106. https://publicaciones.eafit.edu.co/index.php/revista-universidad-eafit/article/view/133.