THUENGNAK, N. . .; RITTIDET, P. .; KLOMDUANG, M. .; YOSRAWAS, W. . Upgrading OTOP Community Products. Journal of Research and Development Institute Rajabhat Maha Sarakham University, [S. l.], v. 8, n. 2, p. 563–588, 2021. Disponível em: https://so03.tci-thaijo.org/index.php/rdirmu/article/view/251940. Acesso em: 7 may. 2024.