Wolff, Cecilia, Mark Stevenson, Ulf Emanuelson, Agneta Egenvall, and Ann Lindberg. “Spatial Patterns of Recorded Mastitis Incidence and Somatic Cell Counts in Swedish Dairy Cows: Implications for Surveillance”. Geospatial Health 6, no. 1 (November 1, 2011): 117–123. Accessed November 24, 2024. https://www.geospatialhealth.net/gh/article/view/163.