TY  - RPRT
TI  - Diffusion in symplectic maps.
AU  - Ht Kook
AU  - JD Meiss
PY  - 1990
DO  - 10.1103/physreva.41.4143
UR  - https://pubmed.ncbi.nlm.nih.gov/9903607/
ID  - 9903607
ER  -