Dichoso, Jeffrey G, Elmar M Villota, Jonathan V Fabulac, and Vitaliana U Malamug. “Development of Chicken Manure Pelleting Machine for Organic Fertilizer Production”. Asian Journal of Agriculture and Rural Development 15, no. 1 (April 3, 2025): 94–101. Accessed April 19, 2025. https://archive.aessweb.com/index.php/5005/article/view/5324.