KIRN, Urška, and Manja ZUPAN. “The Relationship Between Play and Teat Order in Piglets of Krškopolje Breed – A Pilot Study”. Acta agriculturae Slovenica 108, no. 1 (December 8, 2016): 25–31. Accessed March 21, 2025. https://journals.uni-lj.si/aas/article/view/12701.