Shahbekyan, T.A. “ABOUT BLOCK STRUCTURE OF TERRITORY OF RA”. Proceedings of the YSU C: Geological and Geographical Sciences 47, no. 3 (232) (December 9, 2013): 9–14. Accessed November 22, 2024. https://pub.ysu.am/index.php/proceedings-geol-geogr/article/view/vol47_no3_2013_pp009-014.