BƯỜNG, N. Nonlinear equations of Hammerstain type. Journal of Computer Science and Cybernetics, [S. l.], v. 19, n. 2, p. 187–197, 2012. DOI: 10.15625/1813-9663/19/2/1513. Disponível em: https://vjs.ac.vn/index.php/jcc/article/view/1513. Acesso em: 19 jul. 2024.