NGUYEN ANH QUOC; NGUYEN MINH TRI. Methodology of Scientific Cognizance. International Journal of Educational and Life Sciences, [S. l.], v. 2, n. 4, p. 231–248, 2024. DOI: 10.59890/ijels.v2i4.1604. Disponível em: https://journal.multitechpublisher.com/index.php/ijels/article/view/1604. Acesso em: 27 may. 2026.