NIKANDER, Sven; SAARI, Seppo. Notable seasonal variation observed in the morphology of the reindeer rumen fluke (Paramphistomum leydeni) in Finland. Rangifer, Tromsø, Norway, v. 27, n. 1, 2009. DOI: 10.7557/2.27.1.173. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/173. Acesso em: 7 jun. 2026.