“FEATURES OF GEOLOGICAL STRUCTURE AND PETROGRAPHIC COMPOSITION OF JIL-QARAKHACH HYPERBASITE PROTRUSIVE MASSIF OF SEVAN–HAKARI OPHIOLITE ZONE”. 2016. Proceedings of the YSU C: Geological and Geographical Sciences 50 (2 (240): 3-13. https://doi.org/10.46991/PYSU:C/2016.50.2.003.