Arias Navarro, H., & Arias Navarro, A. (2021). Planning of the Crestones-Terbi-Ventana trail, for the protection of endemic malacofauna, Chirripó National Park, Costa Rica. UNED Research Journal, 14(S1), e3874. https://doi.org/10.22458/urj.v14iS1.3874