FuahA. M., PetheramJ., and PriyantoR. “Evaluation of Farming System Research (FSr) on Small Livestock in West Timor of East Nusa Tenggara”. Jurnal Ilmu Produksi Dan Teknologi Hasil Peternakan, Vol. 3, no. 1, Jan. 2016, pp. 12-20, https://journal.ipb.ac.id/index.php/ipthp/article/view/10808.