@article{FAA_1984_18_1_a22,
     author = {O. V. Schwarzman},
     title = {Discrete groups of reflections in the complex ball},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {88--89},
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1984_18_1_a22/}
}