@article{MMO_1967_17_a9,
     author = {L. D. Faddeev},
     title = {Expansion in eigenfunctions of the {Laplace} operator on the fundamental domain of a discrete group on the {Lobachevski} plane},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {323--350},
     publisher = {mathdoc},
     volume = {17},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1967_17_a9/}
}