¹L. Roland, ²G. Sattlecker, ²F. Kickinger, ²L. Lidauer, ²A. Berger, ²W. Auer, ³V. Sturm, ³D. Efrosinin, ¹M. Drillich, ¹M. Iwersen

1. Department for Farm Animals and Veterinary Public Health, University Clinic for Ruminants, Clinical Unit for Herd Health Management in Ruminants, University of Veterinary Medicine, Vienna, Austria
2. Smartbow GmbH, Research and Development, Weibern, Upper Austria, Austria
3. Institute for Stochastics, Johannes Kepler University, Linz, Altenbergerstraße 69, 4040 Linz, Austria