TY - JOUR AU - N. A. Shirokov TI - Approximation on the limit continuous of a~degenerate Kleinian group JO - Zapiski Nauchnykh Seminarov POMI PY - 1993 SP - 137 EP - 150 VL - 206 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1993_206_a11/ LA - ru ID - ZNSL_1993_206_a11 ER -