KROBTHONG, P.; CHUCHEEP, S.; LAOSAWATDIKUL , P. The Operation of White School Project for Free from Drugs and Vices in Schools Under Lopburi Primary Educational Service Area Office 1. Journal of Roi Et Rajabhat University, [S. l.], v. 18, n. 3, p. 182–197, 2024. Disponível em: https://so03.tci-thaijo.org/index.php/reru/article/view/282372. Acesso em: 16 sep. 2026.