TY  - RPRT
TI  - Sitting--an electromyographic and mechanical study.
AU  - B Knutsson
AU  - K Lindh
AU  - H Telhag
PY  - 1966
DO  - 10.3109/17453676608989432
UR  - https://pubmed.ncbi.nlm.nih.gov/4225417/
ID  - 4225417
ER  -