Lopis, Godilifa Mersy, Gusti Ayu Yudiwati Lestari, and Imanuel Benu. 2023. “Pengaruh Lama Fermentasi Terhadap Kandungan Bahan Ekstrak Tanpa Nitrogen Total Digestible Nutrient Dan Gross Energy Tepung Kulit Singkong: The Effect of Fermentation Time on the Content of Extracts Nitrogen Free Energy, Total Digestible Nutrients and Gross Energy of Cassava Peel Flour”. Jurnal Peternakan Lahan Kering 5 (1):113-19. https://doi.org/10.57089/jplk.v5i1.1320.