TY  - JOUR
AU  - V. A. Lazarev
TI  - Perturbation of a two-soliton solution of the Korteweg--de~Vries equation in the case of close amplitudes
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 1999
SP  - 434
EP  - 440
VL  - 118
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TMF_1999_118_3_a13/
LA  - ru
ID  - TMF_1999_118_3_a13
ER  -