@article{IVM_2012_5_a5,
     author = {I. A. Shilin},
     title = {Double $SO(2,1)$-integrals and formulas for {Whittaker} functions},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {56--66},
     publisher = {mathdoc},
     number = {5},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2012_5_a5/}
}