Ferrè, N., Mulatti, P., Mazzucato, M., Lorenzetto, M., Trolese, M., Pandolfo, D., Vio, P., Sitta, G., & Marangon, S. (2011). GeoCREV: veterinary geographical information system and the development of a practical sub-national spatial data infrastructure. Geospatial Health, 5(2), 275-283. https://doi.org/10.4081/gh.2011.180