TY  - JOUR
AU  - Yu. V. Sedletsky
AU  - I.S. Gandzha
TI  - Hamiltonian form of an Extended Nonlinear Schrödinger Equation for Modelling the Wave field in a System with Quadratic and Cubic Nonlinearities
JO  - Mathematical modelling of natural phenomena
PY  - 2022
VL  - 17
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.1051/mmnp/2022044/
DO  - 10.1051/mmnp/2022044
LA  - en
ID  - MMNP_2022_17_a42
ER  -