รัตนถิรกุล อ. The Efficiency Development of Operation with Mind Map. Mahamakut Graduate School Journal, [S. l.], v. 16, n. 1, p. 274–283, 2019. Disponível em: https://so04.tci-thaijo.org/index.php/mgsj/article/view/177245. Acesso em: 3 may. 2024.