@article{FAA_1981_15_4_a8,
     author = {I. M. Dektyarev},
     title = {Tests for equivalence of hyperbolic manifolds},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {73--74},
     publisher = {mathdoc},
     volume = {15},
     number = {4},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1981_15_4_a8/}
}