Margaryan, V., & Vardanyan, T. (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), 188–196. https://doi.org/10.46991/PYSU:C/2018.52.3.188