فهرس المقالات Masoud Torkan المقاله 1 - Comparison of Equivalent Continuum and Discontinuum Methods in Stability Analysis of a Natural Underground Karst Mahnaz Laghaei Alireza Baghbanan Masoud Torkan Siavash Norouzi Meysam Lak journal of Geotechnical Geology , العدد 1 , السنة 14 , زمستان 2018