Evaluasi formulasi dan pembuatan complete feed bahan pakan lokal daun kopi di peternak sapi potong Pasuruan Jawa Timur: Evaluation of formulation and preparation of complete feed local food ingredients from coffee leaves at beef cattle breeders Pasuruan, East Java (Y. Rustandi, I. Ismuladi, & M. Silfiani, Trans.). (2021). AGROMIX, 12(1), 62-67. https://doi.org/10.35891/agx.v12i1.2337