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@article{DE_1991_27_6_a28, author = {\`E. M. Aksen'}, title = {The quasi-inversion method for some hyperbolic equations}, journal = {Differencialʹnye uravneni\^a}, pages = {1089--1092}, publisher = {mathdoc}, volume = {27}, number = {6}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1991_27_6_a28/} }
È. M. Aksen'. The quasi-inversion method for some hyperbolic equations. Differencialʹnye uravneniâ, Tome 27 (1991) no. 6, pp. 1089-1092. http://geodesic.mathdoc.fr/item/DE_1991_27_6_a28/