I K. M., BUDIASA, SURYANI, N. N., DAN SUARNA, I W.. " THE EFFECT OF FORAGE AND CONCENTRATE IN DIETS TO RESPOND RUMEN FERMENTATION AND MICROBIAL PROTEIN SYNTHESIS OF BALI HEIFER CALVES" Majalah Ilmiah Peternakan [Online], Volume 21 Nomor 2 (30 June 2018)