%0 Journal Article %A E. N. Bereslavskii %T The research of the effect of evaporation or infiltration on the free surface groundwater and in some problems of underground hydromechanics %J Matematičeskoe modelirovanie %D 2017 %P 17-28 %V 29 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_2017_29_8_a1/ %G ru %F MM_2017_29_8_a1