PHONGPAEW, N. . A Study of Achievement in Health on Life Safety of Matthayomsuksa 2 Students by Cooperative Leaning Using STAD Technique . Journal of Dhamma for Life , [S. l.], v. 31, n. 4, p. 233–249, 2025. Disponível em: https://so08.tci-thaijo.org/index.php/dhammalife/article/view/4491. Acesso em: 9 dec. 2025.