TY  - RPRT
TI  - Self-organized criticality.
AU  - P Bak
AU  - C Tang
AU  - K Wiesenfeld
PY  - 1988
DO  - 10.1103/physreva.38.364
UR  - https://pubmed.ncbi.nlm.nih.gov/9900174/
ID  - 9900174
ER  -