Widayati, O. et al. 2025. Tindakan Rasional Instrumental Peternak Lokal Dalam Penanganan Penyakit Newcastle Disease Pada Ternak Ayam: Instrumental Rational Action of Local Farmers in Handling Newcastle Disease in Chicken Livestock. Jurnal Ilmiah Ilmu-Ilmu Peternakan. 28, 1 (May 2025), 49–61. DOI:https://doi.org/10.22437/jiiip.v28i1.40190.