Yarahmadi, D. . and Gholami, P. . (2014) “Analysis tourism potentials of Kermanshah province, Iran, in GIS environment: a case of study intensive and extensive ecotourism”, Pure and Applied Science Advances, 3(4), pp. 223-233. Available at: http://www.sjournals.com/index.php/sjpas/article/view/912 (Accessed: 1May2026).