Movsesyan, R.S., H.H. Mkrtchyan, and A.R. Gharikalayeh. “ESTIMATION OF IRON ORES DEPOSITS OF IRAN AT THE INITIAL STAGE OF THEIR STUDY”. Proceedings of the YSU C: Geological and Geographical Sciences 47, no. 2 (231) (August 13, 2013): 3–8. Accessed July 22, 2024. https://journals.ysu.am/index.php/proceedings-geol-geogr/article/view/vol47_no2_2013_pp003-008.