TY  - RPRT
TI  - Codimension-two bifurcations in single-mode optical bistable systems.
AU  - H Gang
AU  - CZ Ning
AU  - H Haken
PY  - 1990
DO  - 10.1103/physreva.41.2702
UR  - https://pubmed.ncbi.nlm.nih.gov/9903404/
ID  - 9903404
ER  -