Leo, A., I. M. S. Aryanta, and N. N. Suryani. “Rasio Efisiensi Protein Dan Ukuran Linear Tubuh Babi Grower Yang Diberi Ransum Mengandung Kulit Pisang (musa Paradisiaca) Terfermentasi EM-4: The Protein Efficiency Ratio and Linear Body Size Ration Containing Banana Peels (Musa Paradisiaca) Fermented EM-4 Cross Pig”. Jurnal Peternakan Lahan Kering, vol. 4, no. 4, Dec. 2022, p. 2452–2460 , doi:10.57089/jplk.v4i4.1463.