1. Detection and differentiation of Newcastle disease virus (avian paramyxovirus type 1);Aldous;Avian Pathol.,2001
2. Alexander, D.J., 1989. Newcastle disease. In: Purchase, H.G., Arp, L.H., Domermuth, C.H., Perason, J.E. (Eds.), A Laboratory Manual for the Isolation and Identification of Avian Pathogens, 3rd Edition. American Association of Avian Pathologists, Kenner Square, PA, pp. 114–120.
3. Alexander, D.J., 1991. Newcastle disease and other paramyxovirus infection. In: Calnek, B.W., Barnes, H.J., Beard, C.W., Reid, W.M., Yoder Jr., H.W. (Eds.), Disease of Poultry, 9th Edition. Iowa State University Press, Ames, IA, pp. 496–519.
4. Genetic variance analysis of F gene of F48E9 strain and isolates from northeastern China;Cao;Chin. J. Vet. Sci.,2000
5. Molecular epidemiology of Newcastle disease virus isolates from part region of China;Cao;Chin. J. Prev. Vet. Med.,2001