TY  - RPRT
TI  - A displacement-sensing, constant-torque response lever.
AU  - R M HERRICK
AU  - P KARNOW
PY  - 1962
DO  - 10.1901/jeab.1962.5-461
UR  - https://pubmed.ncbi.nlm.nih.gov/13954069/
ID  - 13954069
ER  -