“FEATURES OF GEOLOGICAL STRUCTURE AND PETROGRAPHIC COMPOSITION OF JIL-QARAKHACH HYPERBASITE PROTRUSIVE MASSIF OF SEVAN–HAKARI OPHIOLITE ZONE”. Proceedings of the YSU C: Geological and Geographical Sciences 50, no. 2 (240) (August 15, 2016): 3–13. Accessed May 20, 2025. https://journals.ysu.am/index.php/proceedings-geol-geogr/article/view/vol50_no2_2016_pp003-013.