THANH, H. C. On behavioural synchronization in net systems. Journal of Computer Science and Cybernetics, [S. l.], v. 8, n. 4, p. 21–36, 2016. DOI: 10.15625/1813-9663/8/4/8275. Disponível em: https://vjs.ac.vn/index.php/jcc/article/view/8275. Acesso em: 6 may. 2024.