Tatevosian, L. K.; Mirzoyan, L. B.; Melkonyan, A. M. GEOLOGICAL INTERPRETATION OF THE MAP OF SECOND DERIVATIVES OF GRAVITY FIELD $\mathrm{(g_{zz})}$ ON THE LEFT BANK OF THE VOROTAN RIVER. Proc. YSU C: Geol. Geogr. Sci. 2012, 46, 19-23.