Permana, I.G., Pambudi, F.R. , Arif, S.I.Z. , Despal, D. , Rosmalia, A.  (2024). Protected Protein Supplement Based on Rumen Undegradable Protein to Enhanced Productivity of Etawah Crossbred Dairy Goats. *Iranian Journal of Applied Animal Science*, 14(2), -.