@article{ZNSL_1993_204_a3,
     author = {E. G. Goluzina},
     title = {Structural formulas and value regions of functionals in certain classes of regular functions},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {55--60},
     publisher = {mathdoc},
     volume = {204},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1993_204_a3/}
}