TY  - RPRT
TI  - A statistical method for evaluating suicide clusters and implementing cluster surveillance.
AU  - R D Gibbons
AU  - D C Clark
AU  - J Fawcett
PY  - 1990
DO  - 10.1093/oxfordjournals.aje.a115781
UR  - https://pubmed.ncbi.nlm.nih.gov/2356830/
ID  - 2356830
ER  -