1.
Sigiro J, Ummu Harmain, Saragih JR. Kajian Kelayakan Pembentukan Sentra Peternakan Sapi Potong di Kabupaten Simalungun. JRP [Internet]. 2023 Aug. 31 [cited 2024 Nov. 21];5(2):113-22. Available from: https://jurnal.usi.ac.id/index.php/jrp/article/view/568