TY  - RPRT
TI  - Swift-Hohenberg equation for optical parametric oscillators.
AU  - S Longhi
AU  - A Geraci
PY  - 1996
DO  - 10.1103/physreva.54.4581
UR  - https://pubmed.ncbi.nlm.nih.gov/9914014/
ID  - 9914014
ER  -