@article{ISU_2013_13_1_a16,
     author = {O. S. Kudryavtseva},
     title = {Koenigs {Function} and {Fractional} {Iteration} of {Functions} {Analytic} in the {Unit} {Disk} with {Real} {Coefficients} and {Fixed} {Points}},
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {67--71},
     publisher = {mathdoc},
     volume = {13},
     number = {1},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2013_13_1_a16/}
}