FONHAKEAW, A. Cost of Organic Fertilizer Production of The Community Fertilizer Producers at Ban San Kang Pla, Sai Moon Sub-District, San Kamphaeng District Chiang Mai Province. RMUTL Journal of Socially Engaged Scholarship, chiangmai, Thailand., v. 7, n. 1, 2023. Disponível em: https://so07.tci-thaijo.org/index.php/JsesRMUTL/article/view/2018. Acesso em: 1 jun. 2025.