JINYI YAN; JINGYAO ZHENG. The Application of the Combination of Number and Shape in the Process of Mathematics Learning. International Journal of Engineering and Management Research, [S. l.], v. 9, n. 3, p. 38–39, 2019. DOI: 10.31033/ijemr.9.3.02. Disponível em: https://www.ijemr.net/ojs/index.php/ijemr/article/view/386. Acesso em: 16 may. 2022.