TY  - RPRT
TI  - Preventing school violence: a time for hard, solid thinking.
AU  - L C Barrios
PY  - 2000
DO  - 10.1136/ip.6.3.165-a
UR  - https://pubmed.ncbi.nlm.nih.gov/11003177/
ID  - 11003177
ER  -