TY  - RPRT
TI  - Reentry revisited.
AU  - N el-Sherif
PY  - 1988
DO  - 10.1111/j.1540-8159.1988.tb04000.x
UR  - https://pubmed.ncbi.nlm.nih.gov/2460843/
ID  - 2460843
ER  -