共 14 条
[1]
Alexander D J, 1974, Avian Pathol, V3, P269, DOI 10.1080/03079457409353840
[6]
ALEXANDER DJ, 1984, VET REC, V114, P446
[8]
GUITTET M, 1984, AVICULTEUR, V445, P59
[9]
Hanson R. P., 1978, Diseases of poultry, P513
[10]
EVIDENCE FOR AIRBORNE SPREAD OF NEWCASTLE-DISEASE
[J].
JOURNAL OF HYGIENE,
1973, 71 (02)
:325-339