Vanzolini PE, Williams EE. The vanishing refuge: a mechanism for ecogeographic speciation. Pap. Avulsos Zool. [Internet]. 1981 Oct. 13 [cited 2024 Nov. 22];34(1-29 (1980-1982):251-6. Available from: https://revistas.usp.br/paz/article/view/211249