@article{Koff2019problems, author={Koff, G.L. and Balabanov, I.P. and Barsukova, O.V.}, title={PROBLEMS OF THE SHORELINE PROTECTION OF THE IMERITIN VALLEY IN BIG SOCHI}, conference={XXIV International Coastal Conference "SEA COASTS – EVOLUTION, ECOLOGY, ECONOMY"}, publisher={Academus Publishing}, year={2019}, pages={181-184}, }