NA NAN, T.; TIYAYON, P.; WEEPLIAN, T.; TOMJAI, P.; BAIYA, P.; THONGPAN, S.; FEEPAKPRO, A.; NORTAO, W.; KAKHAM, T.; PHANPHUET, A.; CHUAMOR , A.; SANGSUK, S. Development of a Fresh Cacao Grading System Using Participatory Mechanisms in Nan Province. Area Based Development Research Journal, Nakhon Si Thammarat, Thailand, v. 15, n. 3, p. 182–197, 2023. Disponível em: https://so01.tci-thaijo.org/index.php/abcjournal/article/view/266670. Acesso em: 29 aug. 2026.