TY  - RPRT
TI  - Quantum Poincaré sections for two-dimensional billiards.
AU  - B Crespi
AU  - G Perez
AU  - SJ Chang
PY  - 1993
DO  - 10.1103/physreve.47.986
UR  - https://pubmed.ncbi.nlm.nih.gov/9960096/
ID  - 9960096
ER  -