TY  - RPRT
TI  - Behavior encoder: a multi-movement, on-line behavior recorder.
AU  - R Whittaker
PY  - 1973
DO  - 10.1901/jaba.1973.6-721
UR  - https://pubmed.ncbi.nlm.nih.gov/16795458/
ID  - 16795458
ER  -