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@article{MZM_1992_52_3_a0, author = {O. O. Barabanov}, title = {Convergence of variational characteristics}, journal = {Matemati\v{c}eskie zametki}, pages = {3--9}, publisher = {mathdoc}, volume = {52}, number = {3}, year = {1992}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1992_52_3_a0/} }
O. O. Barabanov. Convergence of variational characteristics. Matematičeskie zametki, Tome 52 (1992) no. 3, pp. 3-9. http://geodesic.mathdoc.fr/item/MZM_1992_52_3_a0/