Margaryan, V.G., and T.G. Vardanyan. 2018. “CURRENT STATE OF CONSUMPTION, POLLUTION AND PROTECTION OF WATER RESOURCES IN THE DEBED RIVER BASIN SYSTEM”. Proceedings of the YSU C: Geological and Geographical Sciences 52 (3 (247). Yerevan, Armenia:188-96. https://doi.org/10.46991/PYSU:C/2018.52.3.188.