共 14 条
[1]
BACHMANN PA, 1972, ZBL VET MED B, V19, P801
[2]
Burrows R., 1968, Equine vet J, V1, P32
[3]
Burrows R, 1977, Dev Biol Stand, V39, P341
[4]
BURROWS R, 1978, 4TH P INT C EQ INF D, P155
[5]
BURROWS R, 1979, 24TH P ANN CONV AM A, P37
[6]
BURROWS R, 1981, VET RECORD, V104, P353
[7]
BURROWS R, 1979, 24TH P ANN C AM ASS, P17
[9]
MUMFORD JA, 1978, 4TH P INT C EQ INF D, P419
[10]
Powell D G, 1977, Dev Biol Stand, V39, P347