SIPHAI, S.; KOTA, N.; CHAIYASA, S. Social Innovations of Chaiyaphum Province. Interdisciplinary Academic and Research Journal , Maha Sara Kham, TH., v. 3, n. 1, p. 87–100, 2023. DOI: 10.14456/iarj.2023.6. Disponível em: https://so03.tci-thaijo.org/index.php/IARJ/article/view/265626. Acesso em: 16 sep. 2026.