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@article{DAN_1991_319_4_a16, author = {V. I. Gryn'}, title = {Joint reconstruction of the absorption coefficient and the source}, journal = {Doklady Akademii Nauk}, pages = {849--853}, publisher = {mathdoc}, volume = {319}, number = {4}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1991_319_4_a16/} }
V. I. Gryn'. Joint reconstruction of the absorption coefficient and the source. Doklady Akademii Nauk, Tome 319 (1991) no. 4, pp. 849-853. http://geodesic.mathdoc.fr/item/DAN_1991_319_4_a16/