Barbieri, S., Z. Talamonti, E. Nannoni, E. U. L. Heinzl, M. Minero, and E. Canali. “Use of Thermography in Pigs: Relationship Between Surface and Core Temperature”. Veterinaria Italiana, vol. 57, no. 1, May 2021, pp. 79-82, doi:10.12834/VetIt.1077.5873.2.