WICHEANWAN, P. Innovative Training Process and Improving Service Effectiveness for Staff of Promoting Health Accommodation in Lanna Civilization Area . VOICES AND VISIONS: Journal of Humanities and Social Sciences, [S. l.], v. 4, n. 1, p. 44–59, 2021. DOI: 10.53848/vvjournal.v4i1.2323. Disponível em: https://so14.tci-thaijo.org/index.php/VandVJournal/article/view/2323. Acesso em: 16 sep. 2026.