@article{GMJ_2001__8_3_49429,
     author = {Khuskivadze, G. and Paatashvili, V.},
     title = {On a representation of the derivative of a conformal mapping.},
     journal = {Georgian mathematical journal},
     pages = {513--520},
     year = {2001},
     volume = {8},
     number = {3},
     zbl = {0995.30008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/GMJ_2001__8_3_49429/}
}