D. Kok
发表
G. Altreuther,
Gabriele Petry,
S. Wolken,
2013,
Parasitology Research.
D. Kok,
K. Schmid,
N. Rohdich,
2010,
Veterinary Record.
I. Horak,
E. Williams,
R. Schenker,
2010,
Veterinary parasitology.
D. Kok,
L. Fourie,
K. Dreyer,
1997,
Onderstepoort Journal of Veterinary Research.
D. Kok,
L. Fourie,
K. Dreyer,
1998,
The Onderstepoort journal of veterinary research.
D. Kok,
L. Fourie,
H. Heyne,
1996,
The Onderstepoort journal of veterinary research.
D. Kok,
L. Fourie,
K. Dreyer,
1998,
The Onderstepoort journal of veterinary research.
D. Kok,
L. Fourie,
K. Dreyer,
1998,
The Onderstepoort journal of veterinary research.
D. Kok,
L. Fourie,
1995,
Experimental & Applied Acarology.
D. Kok,
L. Fourie,
K. Dreyer,
1999,
The Onderstepoort journal of veterinary research.
D. Kok,
L. Fourie,
V. N. Belozerov,
1996,
Experimental & Applied Acarology.
I. Horak,
D. Kok,
L. Fourie,
1994,
Experimental & Applied Acarology.
I. Horak,
D. Kok,
L. Fourie,
1995
.
D. Kok,
L. Fourie,
1995,
Medical and veterinary entomology.
P. A. Jacobs,
I. Horak,
D. Kok,
2001,
The Onderstepoort journal of veterinary research.
D. Kok,
L. Fourie,
K. Dreyer,
1999,
The Onderstepoort journal of veterinary research.
D. Kok,
L. Fourie,
A. Snyman,
1996,
Medical and veterinary entomology.
A. du Plessis,
D. Rugg,
D. Kok,
2007,
Veterinary parasitology.
D. Kok,
L. Fourie,
V. N. Belozerov,
2004,
Experimental & Applied Acarology.
F. Ibarra-Velarde,
M. Abu-Madi,
M. Visser,
2014,
Veterinary parasitology.
D. Kok,
L. Fourie,
1995,
The Onderstepoort journal of veterinary research.
E. Roberts,
S. E. Bienhoff,
D. Kok,
2013,
Veterinary parasitology.
D. Kok,
L. Luempert,
Sharron Barnett Ms,
2013
.
J. Heine,
D. Kok,
L. Fourie,
2003,
Parasitology Research.
J. V. van Zyl,
D. Kok,
L. Fourie,
1999,
Experimental & Applied Acarology.
I. Horak,
D. Kok,
L. Fourie,
2002,
The Onderstepoort journal of veterinary research.
R. Schaper,
D. Kok,
D. Crafford,
2013,
Parasitology Research.
G. Altreuther,
Gabriele Petry,
S. Wolken,
2013,
Parasitology Research.
I. Horak,
R. Schenker,
P. Swart,
2011,
Veterinary parasitology.
I. Horak,
D. Kok,
L. Fourie,
1993,
Experimental & Applied Acarology.
R. Peter,
D. Kok,
L. Fourie,
2000,
Journal of the South African Veterinary Association.
D. Kok,
L. Fourie,
P. Oberem,
1994,
Onderstepoort Journal of Veterinary Research.
D. Kok,
M. Allan,
L. Fourie,
1995,
Veterinary parasitology.
D. Kok,
L. Fourie,
V. N. Belozerov,
1997,
Experimental & Applied Acarology.
D. Kok,
L. Fourie,
P. Oberem,
1996,
Veterinary parasitology.
I. Horak,
D. Kok,
L. Fourie,
1995,
Experimental & Applied Acarology.
D. Kok,
L. Fourie,
F. Lingen,
1995,
Experimental & Applied Acarology.
D. Kok,
L. Fourie,
1995,
The Onderstepoort journal of veterinary research.
R. Peter,
D. Kok,
L. Fourie,
2001,
Journal of the South African Veterinary Association.
D. Kok,
L. Fourie,
K. Dreyer,
1998,
The Onderstepoort journal of veterinary research.