THÀNH, H. C. Constructing concurrent behaviours of composed net systems. Journal of Computer Science and Cybernetics, [S. l.], v. 25, n. 2, p. 149–158, 2012. DOI: 10.15625/1813-9663/25/2/568. Disponível em: https://vjs.ac.vn/index.php/jcc/article/view/568. Acesso em: 8 may. 2024.