RISETH, Jan Åge; JOHANSEN, Bernt; VATN, Arild. Aspects of a two-pasture — herbivore model. Rangifer, Tromsø, Norway, v. 24, n. 4, p. 65–81, 2004. DOI: 10.7557/2.24.4.1725. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/1725. Acesso em: 19 apr. 2026.