1.
Martín P, Ovejero I, Mateos A, Villarroel M. Salivary cortisol to assess stress in pigs. Rev. complut. cienc. vet. [Internet]. 2013 Jun. 3 [cited 2026 Jul. 29];7(1):30-3. Available from: https://revistas.ucm.es/index.php/RCCV/article/view/42403