TY - JOUR AU - S. Kh. Aranson AU - E. V. Zhuzhoma AU - M. I. Malkin TI - Local structure and smoothness on a torus that obstructs quasiminimalities JO - Differencialʹnye uravneniâ PY - 1993 SP - 923 EP - 926 VL - 29 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1993_29_6_a0/ LA - ru ID - DE_1993_29_6_a0 ER -