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@article{AULFM_1989_03_a6, author = {Kaczmarski, Jerzy}, title = {Extremal {Properties} of {Starlike} {Functions} in the {Ring} 0<|z|<1}, journal = {Acta Universitatis Lodziensis. Folia Mathematica}, publisher = {mathdoc}, volume = {03}, year = {1989}, language = {pl}, url = {http://geodesic.mathdoc.fr/item/AULFM_1989_03_a6/} }
Kaczmarski, Jerzy. Extremal Properties of Starlike Functions in the Ring 0<|z|<1. Acta Universitatis Lodziensis. Folia Mathematica, Tome 03 (1989). http://geodesic.mathdoc.fr/item/AULFM_1989_03_a6/