TY  - RPRT
TI  - Hierarchical approach to complexity with applications to dynamical systems.
AU  - G D'Alessandro
AU  - A Politi
PY  - 1990
DO  - 10.1103/physrevlett.64.1609
UR  - https://pubmed.ncbi.nlm.nih.gov/10041441/
ID  - 10041441
ER  -