Balist J, Heydarzadeh H, Salehi E. Modeling, Evaluation, and Zoning of Marivan county Ecotourism Potential using Fuzzy Logic, FAHP, and TOPSIS. gp [Internet]. 2019 Mar. 5 [cited 2026 Jul. 12];23(1). Available from: https://asistent.ceon.rs/index.php/geopan/article/view/18879