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@article{DE_2006_42_5_a17, author = {A. F. Tsang}, title = {The solution of a nonlocal boundary value problem}, journal = {Differencialʹnye uravneni\^a}, pages = {714--716}, publisher = {mathdoc}, volume = {42}, number = {5}, year = {2006}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_2006_42_5_a17/} }
A. F. Tsang. The solution of a nonlocal boundary value problem. Differencialʹnye uravneniâ, Tome 42 (2006) no. 5, pp. 714-716. http://geodesic.mathdoc.fr/item/DE_2006_42_5_a17/