J. Gregson
发表
W. Burgdorfer,
V. F. Newhouse,
J. A. Mckièl,
1963,
American journal of hygiene.
J. Gregson,
J. D. Gregson,
1956
.
J. Gregson,
1942,
The Canadian Entomologist.
J. Gregson,
J. D. Gregson,
1934
.
J. Gregson,
1937,
Parasitology.
J. Gregson,
J. D. Gregson,
1966
.
J. Gregson,
J. D. Gregson,
1958,
The Canadian Entomologist.
J. Gregson,
1959,
Canadian journal of comparative medicine and veterinary science.
J. Gregson,
Ian Rose,
J. D. Gregson,
1956,
Nature.
J. Gregson,
1960,
Acta tropica.
J. Gregson,
J. D. Gregson,
1967,
Parasitology.
J. Gregson,
J. D. Gregson,
1936
.
J. Gregson,
J. D. Gregson,
1970,
The Journal of parasitology.
J. Gregson,
1957,
The Canadian Entomologist.
D. Sonenshine,
J. Gregson,
1970,
Journal of medical entomology.
J. Gregson,
1962
.
J. Gregson,
1962
.
J. Gregson,
1937
.