D. Ruffin
发表
H. Lin,
P. Todhunter,
T. Powe,
1997,
Journal of the American Veterinary Medical Association.
K. Dybvig,
Y Zhang,
V. V. van Santen,
2000,
Plasmid.
D. Ruffin,
Debra C. Ruffin,
2001,
The Veterinary clinics of North America. Food animal practice.
M. Williams,
D. Ruffin,
T. Boosinger,
1995
.
J. Tyler,
D. Wolfe,
D. Ruffin,
1994,
Journal of veterinary internal medicine.
J. Cullor,
J. Tyler,
D. Ruffin,
1993,
The Veterinary clinics of North America. Food animal practice.
D. Pugh,
D. Ruffin,
U. Christmann,
2002
.
D. Ruffin,
J. Schumacher,
R. Hudson,
1996
.
F. Degraves,
D. Ruffin,
J. Schumacher,
2005,
Veterinary Research Communications.
D. Ruffin,
J. Schumacher,
J. S. Comer,
1995,
Journal of the American Veterinary Medical Association.
J. Tyler,
D. Ruffin,
A. Yu,
1998,
The Canadian veterinary journal = La revue veterinaire canadienne.
F. Degraves,
D. Ruffin,
J. Schumacher,
1995,
American journal of veterinary research.