共 7 条
[2]
HALLAUER C, 1965, ARCH GES VIRUSFORSCH, V27, P754
[3]
JOHNSON RH, 1966, RES VET SCI, V7, P112
[6]
MORAILLON A, 1980, VET REC, V106, P512
[7]
SMITH RJ, 1980, AUST VET J, V56, P149