TY  - RPRT
TI  - Extending the work camp concept.
AU  - M J LUGER
PY  - 1962
DO  - 10.1111/j.1939-0025.1962.tb00339.x
UR  - https://pubmed.ncbi.nlm.nih.gov/13931568/
ID  - 13931568
ER  -