Robert Pieper
发表
W. Vahjen,
F. Ferrara,
S. Buchheit-Renko,
2011,
Animal Health Research Reviews.
L. W. Thomson,
A. V. Kessel,
J. Marshall,
2012,
Journal of animal science.
J. Zentek,
R. Pieper,
N. Schunter,
2016,
Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements.
J. Zentek,
W. Vahjen,
R. Pieper,
2012,
Journal of animal physiology and animal nutrition.
J. Zentek,
S. Hartmann,
S. Rausch,
2014,
Developmental and comparative immunology.
P. Leterme,
B. Rossnagel,
A. V. Kessel,
2010,
Animal : an international journal of animal bioscience.