Satya Apada, Andi Magfirah, A. Rianti Rhasinta Alifha, Fedri Rell, and Trini Purnamasari Syahid. 2022. “Administration of Live-Attenuated Newcastle Disease (ND) Vaccines Derived from B1 and LaSota Strain and Their Effect on Broiler Antibody Titers”. Jurnal Riset Veteriner Indonesia (Journal of The Indonesian Veterinary Research) 6 (1). https://doi.org/10.20956/jrvi.v6i1.19400.