TY - JOUR AU - L. V. Bogdanov TI - Veselov--Novikov equation as a~natural two-dimensional generalization of the Korteweg--de~Vries equation JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1987 SP - 309 EP - 314 VL - 70 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1987_70_2_a14/ LA - ru ID - TMF_1987_70_2_a14 ER -