TY - JOUR AU - G. V. Kuz'mina TI - On existence of quadratic differentials with prescribed properties JO - Zapiski Nauchnykh Seminarov POMI PY - 1996 SP - 120 EP - 137 VL - 226 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1996_226_a10/ LA - ru ID - ZNSL_1996_226_a10 ER -