TY  - RPRT
TI  - Muscle activity and low back loads under external shear and compressive loading.
AU  - J P Callaghan
AU  - S M McGill
PY  - 1995
DO  - 10.1097/00007632-199505000-00003
UR  - https://pubmed.ncbi.nlm.nih.gov/7631247/
ID  - 7631247
ER  -