diana, Sri Darwati, sri murtini, cece sumantri. - Productivity IPB-D2 Chicken and IPB-D3 chicken with repeatability maternal antibody newcastle disease: -. J. Ilmu. Pertan. Indones. [Internet]. 2024Nov.19 [cited 2024Dec.5];0(00). Available from: https://journal.ipb.ac.id/index.php/JIPI/article/view/54080