共 27 条
[2]
BERGE TO, 1975, DHEW CDC758301 PUBL
[5]
FAUVEL M, 1980, CAN MED ASSOC J, V122, P60
[9]
HOFF G L, 1970, Journal of Wildlife Diseases, V6, P483
[10]
Hoff G. L., 1969, Bulletin of the Wildlife Disease Association, V5, P254