Chariyamakarn, Wichuphon, Thepchai Supnithi, and Poonpong Boonbrahm. “A Recommendation of Side-Product Recycling for Sufficiency Farming Using Similarity of Nutrients”. Princess of Naradhiwas University Journal 11, no. 2 (April 2, 2019): 142–155. Accessed April 20, 2024. https://li01.tci-thaijo.org/index.php/pnujr/article/view/132673.