Jikia, G., Lomtatidze, Z., Nikolaishvili, M. and Koptonashvili, L. (2016) “Ichtyofauna as a Determinant ofWater Eco-Stress Factors”, European Scientific Journal, ESJ, 12(33), p. 172. doi: 10.19044/esj.2016.v12n33p172.