@article{DE_1991_27_9_a21,
     author = {A. A. Kilbas and M. Saigo and V. A. Zhuk},
     title = {On the composition of operators of generalized fractional integration with a differential operator in axisymmetric potential theory},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1640--1642},
     publisher = {mathdoc},
     volume = {27},
     number = {9},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1991_27_9_a21/}
}