TY  - JOUR
AU  - S. B. Kadomtsev
AU  - È. G. Poznyak
AU  - D. D. Sokolov
TI  - Some problems of Lobachevskii geometry that are connected with physics
JO  - Itogi Nauki i Tekhniki. Seriya Problemy Geometrii. Trudy Geometricheskogo Seminara
PY  - 1982
SP  - 157
EP  - 188
VL  - 13
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/INTG_1982_13_a4/
LA  - ru
ID  - INTG_1982_13_a4
ER  -