N. Zygraich
发表
R. Brent,
R. Hochstrasser,
A. Goldberg,
1990
.
N. Zygraich,
J. Gits,
1978,
Comparative immunology, microbiology and infectious diseases.
J. Brucher,
A. Delem,
M. Lobmann,
1985,
Journal of biological standardization.
M. Lobmann,
N. Zygraich,
C. Huygelen,
1974,
Research in veterinary science.
N. Zygraich,
C. Huygelen,
1972,
Avian diseases.
N. Zygraich,
C. Huygelen,
1972,
Veterinary Record.
J. Peetermans,
G. Colinet,
N. Zygraich,
1971,
Progress in immunobiological standardization.
J. Brucher,
J. Hoorens,
N. Zygraich,
1972,
Research in veterinary science.
N. Zygraich,
C. Huygelen,
1972,
Avian diseases.
S. Plotkin,
T. Furukawa,
N. Zygraich,
1975,
Infection and immunity.
G. Florent,
J. Delgoffe,
N. Zygraich,
1988,
Veterinary microbiology.
N. Zygraich,
C. Huygelen,
E. Vascoboinic,
1975,
Veterinarno-meditsinski nauki.
G. Zissis,
P. Charlier,
A. Delem,
1983,
The Journal of infectious diseases.
A. Delem,
M. Lobmann,
N. Zygraich,
1984,
Journal of biological standardization.
N. Zygraich,
C. Huygelen,
2005,
Archiv für die gesamte Virusforschung.
A. S. Beare,
G. Florent,
M. Lobmann,
2005,
Archives of Virology.
P. Charlier,
G. Florent,
M. Lobmann,
1984,
American journal of veterinary research.
N. Zygraich,
G. Wellemans,
2010,
Zentralblatt fur Veterinarmedizin. Reihe B. Journal of veterinary medicine. Series B.
J. J. Boyle,
J. Peetermans,
G. Colinet,
1969,
American journal of diseases of children.
M. Lobmann,
N. Zygraich,
C. Huygelen,
1972,
Journal of Hygiene.