%0 Journal Article %A V. N. Anisimov %A V. L. Litvinov %T About one method for replacing variables for a wavean equation describing vibrations of systems with moving boundaries %J Žurnal Srednevolžskogo matematičeskogo obŝestva %D 2020 %P 188-199 %V 22 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SVMO_2020_22_2_a4/ %G ru %F SVMO_2020_22_2_a4