Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1968_183_1_a1, author = {A. B. Bakushinskii}, title = {Regularization algorithms for linear equations with unbounded operators}, journal = {Doklady Akademii Nauk}, pages = {12--14}, publisher = {mathdoc}, volume = {183}, number = {1}, year = {1968}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1968_183_1_a1/} }
A. B. Bakushinskii. Regularization algorithms for linear equations with unbounded operators. Doklady Akademii Nauk, Tome 183 (1968) no. 1, pp. 12-14. http://geodesic.mathdoc.fr/item/DAN_1968_183_1_a1/