@article{DE_1995_31_1_a27,
     author = {O. A. Repin},
     title = {On a nonlocal boundary value problem for the {Euler--Poisson--Darboux} equation},
     journal = {Differencialʹnye uravneni\^a},
     pages = {171--172},
     publisher = {mathdoc},
     volume = {31},
     number = {1},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1995_31_1_a27/}
}