Tatevosian, L. K., L. B. Mirzoyan, and A. M. Melkonyan. 2012. “GEOLOGICAL INTERPRETATION OF THE MAP OF SECOND DERIVATIVES OF GRAVITY FIELD $\mathrm{(g_{zz})}$ ON THE LEFT BANK OF THE VOROTAN RIVER”. Proceedings of the YSU C: Geological and Geographical Sciences 46 (2 (228). Yerevan, Armenia:19-23. https://doi.org/10.46991/PYSU:C/2012.46.2.019.