Ferrè, Nicola, Werner Kuhn, Massimo Rumor, and Stefano Marangon. “A Conceptual Holding Model for Veterinary Applications”. Geospatial Health 8, no. 2 (May 1, 2014): 583–596. Accessed November 22, 2024. https://www.geospatialhealth.net/gh/article/view/48.