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@article{MS_1954__76_2_a3, author = {{\CYRM}.{\CYRM}. {\CYRL}{\cyra}{\cyrv}{\cyrr}{\cyre}{\cyrn}{\cyrt}{\cyrsftsn}{\cyre}{\cyrv}}, title = {{\CYRO} {\cyrt}{\cyro}{\cyrch}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrs}{\cyri}{\cyrs}{\cyrt}{\cyre}{\cyrm} {\cyrl}{\cyri}{\cyrn}{\cyre}{\cyrishrt}{\cyrn}{\cyrery}{\cyrh} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt}}, journal = {Matemati\v{c}eskij sbornik}, pages = {259--268}, publisher = {mathdoc}, volume = {76}, number = {2}, year = {1954}, zbl = {0055.35107}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1954__76_2_a3/} }
М.М. Лаврентьев. О точности решения систем линейных уравнений. Matematičeskij sbornik, Tome 76 (1954) no. 2, pp. 259-268. http://geodesic.mathdoc.fr/item/MS_1954__76_2_a3/