Gerjets, Imke, Imke Traulsen, Kerstin Reiners, and Nicole Kemper. 2011. “Application of Decision-Tree Technique to Assess Herd Specific Risk Factors for Coliform Mastitis in Sows”. Veterinary Science Development 1 (1):e6. https://doi.org/10.4081/vsd.2011.2479.