Padmaraj, A.Kumanan, K.Vijayarani, K.Padmanaban, V.D.TANUVAS2016-09-292016-09-291991-10http://krishikosh.egranth.ac.in/handle/1/79425en-USAdaptation of Newcastle Disease Virus (NDV) strains to BHK21 (Razi) Cell-lineArticle