Mitatsa, S. (2019). The Quality Management for Organic Fertilizer Production of Farmers in Damnoensaduak District, Ratchaburi Province: The Quality Management for Organic Fertilizer Production of Farmers in Damnoensaduak District, Ratchaburi Province. LAWARATH SOCIAL E – JOURNAL, 1(2), 1–12. Retrieved from https://so04.tci-thaijo.org/index.php/lawarathjo/article/view/247549