TY  - RPRT
TI  - Harmonic-oscillator structure of classically unstable motion.
AU  - JH Macek
AU  - SY Ovchinnikov
PY  - 1994
DO  - 10.1103/physreva.49.r4273
UR  - https://pubmed.ncbi.nlm.nih.gov/9910855/
ID  - 9910855
ER  -