2Liu X,Peng D,Wu X,et al.A Recombinant Fowlpox Virus Vaccine Expressing Glycoprotein B Gene from CVI988/Rispens Strain of MDV:Protection Studies in Different Chickens[J].Acta Virologican,1999,43:201-205.
6M E G Bouranell, P F Green, J I A Campbell, et al. Insertion of the fusion gene from Newcastle disease virus into a non-essential region in the terminal repeats of fowlpox virus and demonstration of protective immunity induced by the recombinant[J]. Journal of General Virology.1990, 71:621-628
