TY - JOUR AU - M. A. Akivis AU - V. V. Konnov TI - Some local aspects of the theory of conformal structure JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1993 SP - 1 EP - 35 VL - 48 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1993_48_1_a0/ LA - en ID - RM_1993_48_1_a0 ER -