TY  - RPRT
TI  - The timeout ribbon: a nonexclusionary timeout procedure.
AU  - R M Foxx
AU  - S T Shapiro
PY  - 1978
DO  - 10.1901/jaba.1978.11-125
UR  - https://pubmed.ncbi.nlm.nih.gov/649521/
ID  - 649521
ER  -