TY  - RPRT
TI  - Challenging behaviour in community services.
AU  - T Joyce
AU  - H Ditchfield
AU  - P Harris
PY  - 2001
DO  - 10.1046/j.1365-2788.2001.00331.x
UR  - https://pubmed.ncbi.nlm.nih.gov/11298252/
ID  - 11298252
ER  -