@article{DAN_1995_340_2_a4,
     author = {D. B. Silin},
     title = {Multivalued differentiation and integration by means of},
     journal = {Doklady Akademii Nauk},
     pages = {164--167},
     publisher = {mathdoc},
     volume = {340},
     number = {2},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1995_340_2_a4/}
}