1. Dept. of Applied Hydrodynamics, Institute of Hydromechanics of the National Academy of Sciences of Ukraine, Kyiv, Ukraine.
2. Dept. of Environmental Protection and Labor Protection Technologies, Kyiv National Univ. of Construction and Architecture, Kyiv, Ukraine.
3. Dept. of Environmental Protection and Labor Protection Technologies, Kyiv National Univ. of Construction and Architecture, Kyiv, Ukraine
4. Graduate Student, Dept. of Environmental Protection and Labor Protection Technologies, Kyiv National Univ. of Construction and Architecture, Kyiv, Ukraine