@article{SM_1990_65_2_a8,
     author = {S. S. Platonov},
     title = {Invariant subspaces in certain function spaces on $n$-dimensional {Lobachevsky} space},
     journal = {Sbornik. Mathematics},
     pages = {439--464},
     year = {1990},
     volume = {65},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1990_65_2_a8/}
}