SAVION, H. .; SERI, M. . Mathematics vis-à-vis Arithmetics. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 15, n. 12, p. 1–18, 2016. Disponível em: https://ijlter.net/index.php/ijlter/article/view/860. Acesso em: 28 jul. 2026.