J. Hopkins
发表
J. Slingenbergh,
A. Siddig,
M. Hall,
2005,
Medical and veterinary entomology.
P. Physick-Sheard,
J. Hopkins,
R. D. O'Connor,
1980,
The Canadian veterinary journal = La revue veterinaire canadienne.
J. Storz,
E. Stephenson,
R. Pierson,
1973,
Journal of the American Veterinary Medical Association.
J. Hopkins,
L. Klein,
E. Beck,
1983,
American Journal of Veterinary Research.
J. Hopkins,
L. Klein,
E. Beck,
1982
.
J. Hopkins,
E. Beck,
B. Burton,
1983,
American journal of veterinary research.
F. Lovatt,
R. Mearns,
J. Hopkins,
2014
.
J. Hopkins,
L. Klein,
1981,
American journal of veterinary research.