ARENAS, J.; KWONG MAN, Y. . Academic Achievement and Life Satisfaction of Students in Mathematics in Positive Education Intervention. International Journal of Social Sciences and Humanities Invention, [S. l.], v. 7, n. 04, p. 5910–5918, 2020. DOI: 10.18535/ijsshi/v7i04.04. Disponível em: http://valleyinternational.net/index.php/theijsshi/article/view/2512. Acesso em: 24 aug. 2024.