TY  - RPRT
TI  - Correlation functions in chaotic systems from periodic orbits.
AU  - B Eckhardt
AU  - S Grossmann
PY  - 1994
DO  - 10.1103/physreve.50.4571
UR  - https://pubmed.ncbi.nlm.nih.gov/9962536/
ID  - 9962536
ER  -