共 16 条
[1]
COGGINS L, 1961, CORNELL VET, V51, P539
[2]
GILLESPIE J, 1961, CORNELL VET, V51, P155
[3]
GILLESPIE JAMES H., 1960, CORNELL VET, V50, P73
[4]
GUTEKUNST DE, 1964, THESIS IOWA STATE U
[5]
INABA YUJI, 1963, ARCH GES VIRUS FORSCH, V13, P425, DOI 10.1007/BF01244615
[6]
KAHRS R, 1964, CORNELL VET, V54, P360
[7]
Kahrs Robert, 1965, THESIS CORNELL U
[8]
Kniazeff A. J., 1961, Veterinary Record, V73, P768
[9]
KNIAZEFF AJ, 1960, P US LIVESTOCK SANIT, V64, P344
[10]
MILLER RE, 1967, PERSONAL COMMUNICATI