ĐỊNH, N. V. The automata complexity of the language transformation schema that contains operations with restricted degree. Journal of Computer Science and Cybernetics, [S. l.], v. 17, n. 2, p. 39–44, 2012. DOI: 10.15625/1813-9663/17/2/2442. Disponível em: https://vjs.ac.vn/index.php/jcc/article/view/2442. Acesso em: 19 jul. 2024.