THAMMAWECH, natrada. The Development of Problem Based Learning Management towards Critical Thinking Ability. Journal of Education Rajabhat Maha Sarakham University, Bangkok, Thailand, v. 20, n. 3, p. 104–115, 2023. Disponível em: https://so06.tci-thaijo.org/index.php/edu-rmu/article/view/266720. Acesso em: 17 may. 2024.