. (2019). English Abstracts. Physical Geography Research, 51(2), 1-21. doi: 10.22059/jphgr.2019.73642

. "English Abstracts", Physical Geography Research, 51, 2, 2019, 1-21. doi: 10.22059/jphgr.2019.73642

. (2019). 'English Abstracts', Physical Geography Research, 51(2), pp. 1-21. doi: 10.22059/jphgr.2019.73642

, "English Abstracts," Physical Geography Research, 51 2 (2019): 1-21, doi: 10.22059/jphgr.2019.73642

. English Abstracts. Phys Geog Res. 2019;51(2):1-21 (In Persian). doi: 10.22059/jphgr.2019.73642