@article{DE_1984_20_11_a14,
     author = {R. P. Tarasov},
     title = {The inverse {Cauchy} problem for an equation of elliptic type},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1953--1961},
     publisher = {mathdoc},
     volume = {20},
     number = {11},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1984_20_11_a14/}
}