共 25 条
[1]
Allcroft R., 1963, Veterinary Record, P487
[2]
Asplin F. D., 1961, Veterinary Record, V73, P1215
[3]
BRACHET J, 1955, NUCLEIC ACIDS, V2
[5]
CARNAGHAN RBA, UNPUBLISHED DATA
[7]
CHARGAFF E, 1955, NUCLEIC ACIDS ED, V1
[8]
CHARGAFF E, 1955, NUCLEIC ACIDS ED, V2
[9]
DE IONGH H., 1964, Veterinary Record, V76, P901