3White J R, Eaton B T. Conformation of the VP2 protein of bluetongue virus (BTV) determines the involvement in virus neutralization of highly conserved epitopes within the BTV serogroup [J]. J Gen Virol, 1990, 71 : 1325-1332.
4Butchaiah G, Morgan D O. Neutralization antigenic sites on type Asia-1 foot-and-mouth disease virus defined by monoelonal antibody-resistant variants [J]. Virus Res, 1997, 52(2): 183-194.
5Davis F G, Mungai J N, Pini A. A new bluetongue virus serotype isolated in Kenya [J]. Vet Microbiol, 1992, 31 (1): 25-32.
6Oldfield S, Adachi A, Urakawa T, et al. Purification and charac- terization of the major group-specific core antigen VP7 of blue- tongue virus synthesized by a recombinant baculovirus [J]. J. Gen. Virol, 1990, 71: 2649-2656.
7Rossitto V P, MacLachlan, J N. Neutralizing epitopes of the serotypes of bluetongue virus present in the United States [J]. J Gen Virol, 1992, 73: 1947-1952.
