G. Daniels
发表
W. V. Van Alstine,
D. Larson,
J. J. Andrews,
1986,
The Veterinary clinics of North America. Food animal practice.
S. Casteel,
G. Osweiler,
W. Cook,
1985,
Journal of the American Veterinary Medical Association.
M. Farncombe,
G. Daniels,
L. Cross,
1994,
Journal of pain and symptom management.