G. Koester

Prevalence of mastitis pathogens and their resistance against antimicrobial agents in dairy cows in Brandenburg, Germany.

W. Heuwieser, B. Tenhagen, G. Koester, 2006, Journal of dairy science.

Factors associated with high milk test day somatic cell counts in large dairy herds in Brandenburg. I: Housing conditions.

W. Heuwieser, B. Tenhagen, G. Koester, 2006, Journal of veterinary medicine. A, Physiology, pathology, clinical medicine.

Staphylococcus aureus strains in primiparous and multiparous cows in six herds with a high prevalence of Staph. aureus intramammary infections

W. Heuwieser, B. Tenhagen, G. Koester, 2007, Journal of Dairy Research.

Factors associated with high milk test day somatic cell counts in large dairy herds in Brandenburg. II. Milking practices.

W. Heuwieser, B. Tenhagen, G. Koester, 2006, Journal of veterinary medicine. A, Physiology, pathology, clinical medicine.

Association of milking practices with DHI somatic cell counts in large Brandenburg dairy herds.

W. Heuwieser, Š. Mihina, B. Tenhagen, 2005 .