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@article{MZM_1985_38_1_a6, author = {A. Yu. Vasil'ev}, title = {Mutual variation of the initial coefficients of univalent functions}, journal = {Matemati\v{c}eskie zametki}, pages = {56--65}, publisher = {mathdoc}, volume = {38}, number = {1}, year = {1985}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1985_38_1_a6/} }
A. Yu. Vasil'ev. Mutual variation of the initial coefficients of univalent functions. Matematičeskie zametki, Tome 38 (1985) no. 1, pp. 56-65. http://geodesic.mathdoc.fr/item/MZM_1985_38_1_a6/