Minasyan, R.S., and V.P. Vardanyan. 2014. “REVELATION AND RESEARCH OF UNDERGROUND WATER BASINS AND PALEOVALLEYS: (South-Western Part of the Aragats)”. Proceedings of the YSU C: Geological and Geographical Sciences 48 (1 (233). Yerevan, Armenia:52-55. https://doi.org/10.46991/PYSU:C/2014.48.1.052.