Rybalova, O., Artemiev, S., Sarapina, M., Tsymbal, B., Bakharevа A., Shestopalov, O. and Filenko, O. 2018. Development of methods for estimating the environmental risk of degradation of the surface water state. Eastern-European Journal of Enterprise Technologies. 2, 10 (92) (Apr. 2018), 4–17. DOI:https://doi.org/10.15587/1729-4061.2018.127829.