TY - JOUR AU - V. Rosenhaus TI - Infinite conservation laws for differential systems JO - Teoretičeskaâ i matematičeskaâ fizika PY - 2009 SP - 202 EP - 210 VL - 160 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_2009_160_1_a18/ LA - ru ID - TMF_2009_160_1_a18 ER -