Ferrè, Nicola, Paolo Mulatti, Matteo Mazzucato, Monica Lorenzetto, Matteo Trolese, Dario Pandolfo, Piero Vio, Guido Sitta, and Stefano Marangon. “GeoCREV: Veterinary Geographical Information System and the Development of a Practical Sub-National Spatial Data Infrastructure”. Geospatial Health 5, no. 2 (May 1, 2011): 275-283. Accessed July 11, 2020. https://geospatialhealth.net/index.php/gh/article/view/180.