@article{DAN_1989_309_1_a9,
     author = {G. M. Feldman},
     title = {The {Cauchy} distribution on abelian groups and its},
     journal = {Doklady Akademii Nauk},
     pages = {46--49},
     publisher = {mathdoc},
     volume = {309},
     number = {1},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1989_309_1_a9/}
}