@misc{indiciaee5a2470d0a70, title = {Exact solutions for a higher-order nonlinear Schrödinger equation.}, author = {M Florjanczyk and L Gagnon}, year = {1990}, doi = {10.1103/physreva.41.4478}, url = {https://pubmed.ncbi.nlm.nih.gov/9903642/}, note = {Source identifier: 9903642} }