%0 Journal Article %A A. E. Rassadin %T Exact solutions of one nonlinear countable-dimensional system of integro-differential equations %J Žurnal Srednevolžskogo matematičeskogo obŝestva %D 2023 %P 542-553 %V 25 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SVMO_2023_25_1_a2/ %G en %F SVMO_2023_25_1_a2