TY  - RPRT
TI  - Optical vortex solitons in parametric wave mixing
AU  - TJ Alexander
AU  - YS Kivshar
AU  - AV Buryak
AU  - RA Sammut
PY  - 2000
DO  - 10.1103/physreve.61.2042
UR  - https://pubmed.ncbi.nlm.nih.gov/11046495/
ID  - 11046495
ER  -