VARRO-GYAPAY, Szilvia; VARRO, Daniel. Optimization in Graph Transformation Systems Using Petri Net Based Techniques. Electronic Communications of the EASST, [S. l.], v. 2, 2007. DOI: 10.14279/tuj.eceasst.2.61. Disponível em: https://www.eceasst.org/index.php/eceasst/article/view/1399. Acesso em: 23 jul. 2025.