共 13 条
[1]
Appel MJ., 1987, Canine distemper, P133
[3]
Blancou Jean, 2004, Hist Med Vet, V29, P35
[5]
Dunlop RobertH., 1996, Veterinary Medicine: An Illustrated History
[8]
Knobel DL, 2005, B WORLD HEALTH ORGAN, V83, P360