共 16 条
[3]
CRUICKSHANK J. G., 1962, RES VET SCI, V3, P485
[6]
HOWATSON AF, 1962, FED PROC, V21, P947
[7]
NORRBY E., 1963, ARCH GES VIRUSFORSCH, V13, P335, DOI 10.1007/BF01244606
[9]
NORRBY E, 1964, THESIS STOCKHOLM
[10]
NORRBY E. C. J., 1964, ARCH GESAMTE VIRUSFORSCH, V14, P462, DOI 10.1007/BF01555078