MYEONG-CHEOL CHOI, ZHUO-CUO KAN, Y.-Z. S. . The Development Strategy of Pechoin in the New Era. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 5, p. 435–441, 2021. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/986. Acesso em: 29 apr. 2024.