TY  - RPRT
TI  - One-dimensional nonlinear Schrödinger equation: A nonlinear dynamical approach.
AU  - Y Wan
AU  - CM Soukoulis
PY  - 1990
DO  - 10.1103/physreva.41.800
UR  - https://pubmed.ncbi.nlm.nih.gov/9903162/
ID  - 9903162
ER  -