@article{Kostina2014the,
author={Kostina, T..},
title={The structure of caustics beletsky equation},
journal={Actual directions of scientific researches of the XXI century: theory and practice},
publisher={FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov},
year={2014},
pages={37-41},
volume={2},
issue={5},
}