@article{MMO_1962_11_a5,
     author = {I. M. Gel'fand and M. I. Graev},
     title = {An application of the horisphere method to the spectral analysis of functions in real and imaginary {Lobatchevsky} spaces},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {243--308},
     publisher = {mathdoc},
     volume = {11},
     year = {1962},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1962_11_a5/}
}