TY  - RPRT
TI  - Preventing lethal violence in schools: the case for entry-based weapons screening.
AU  - Anthony R Mawson
AU  - Peter M Lapsley
AU  - Allan M Hoffman
AU  - John C Guignard
PY  - 2002
DO  - 10.1215/03616878-27-2-243
UR  - https://pubmed.ncbi.nlm.nih.gov/12043897/
ID  - 12043897
ER  -