Effect of Substitution of Bovine Rumen Epithelial Tissue Scrapings for Fishmeal on the Growth Performance, Nutrient Utilization and Carcass Characteristics of Broiler Chickens. (2014). Animal Production: Indonesian Journal of Animal Production, 15(1). https://jap.fapet.unsoed.ac.id/index.php/JAP/article/view/1404