PUNKAEW, S.; WONGPINPECH, V. Causal Relationship Model of the Learning Happiness Among Clinical Dental Students in Higher Education Institutions of Thailand. Thai Dental Public Health Journal, Bangkok, Thailand, v. 30, p. 15–26, 2025. DOI: 10.14456/thdentphj.2025.1. Disponível em: https://he02.tci-thaijo.org/index.php/ThDPHJo/article/view/269099. Acesso em: 7 dec. 2025.