TY - JOUR AU - V. S. Vladimirov AU - I. V. Volovich TI - Conservation laws for non-linear equations JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1985 SP - 13 EP - 24 VL - 40 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1985_40_4_a3/ LA - en ID - RM_1985_40_4_a3 ER -