@article{INTO_2018_153_a2,
     author = {A. V. Bratishchev},
     title = {On {Gelfond{\textendash}Leontiev} {Operators} of {Generalized} {Differentiation}},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {29--54},
     year = {2018},
     volume = {153},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2018_153_a2/}
}