J. Fehrsen
发表
D. D. du Plessis,
W. van Wyngaardt,
Teresiah Malatji,
2004,
BMC biotechnology.
W. van Wyngaardt,
J. Fehrsen,
Magdeline Rakabe,
2008
.
D. D. du Plessis,
W. van Wyngaardt,
C. Mashau,
2010,
Biologicals : journal of the International Association of Biological Standardization.
W. van Wyngaardt,
C. Mashau,
J. Fehrsen,
2013,
Journal of veterinary science.
E. D. de Villiers,
K. Brayton,
J. Fehrsen,
1999,
The Onderstepoort journal of veterinary research.
S. Clift,
J. Fehrsen,
J. Steyl,
2022,
Veterinary pathology.
V. Chaudhary,
D. D. du Plessis,
W. van Wyngaardt,
2005,
Journal of virological methods.
G. Fosgate,
A. Olivier,
C. Abolnik,
2013,
Avian pathology : journal of the W.V.P.A.
S. Clift,
J. Fehrsen,
K. Koeppel,
2021,
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc.
E. D. de Villiers,
K. Brayton,
J. Fehrsen,
1997,
Veterinary parasitology.
J Fehrsen,
D H du Plessis,
D. D. du Plessis,
1999,
Immunotechnology : an international journal of immunological engineering.
J. Fehrsen,
D. T. de Waal,
R. Ambrosio,
1991,
Veterinary parasitology.
F. Maree,
M. Chitray,
E. Rieder,
2020,
Frontiers in Veterinary Science.
D. D. du Plessis,
J. Fehrsen,
F. Jordaan,
2000,
The Journal of general virology.
A. van Schalkwyk,
W. van Wyngaardt,
J. Fehrsen,
2017,
The Onderstepoort journal of veterinary research.
D. D. du Plessis,
W. van Wyngaardt,
C. Mashau,
2011,
Biologicals : journal of the International Association of Biological Standardization.
W. van Wyngaardt,
J. Fehrsen,
Susan Wemmer,
2018,
Methods in molecular biology.
M. Beukes,
M. Baird,
J. Verschoor,
2018,
PloS one.
W. van Wyngaardt,
J. Fehrsen,
Susan Wemmer,
2018,
Methods in molecular biology.