TY  - RPRT
TI  - A marker-free method for tracking human lower limb segments based on model matching.
AU  - T Persson
PY  - 1996
DO  - 10.1016/0020-7101(95)01161-7
UR  - https://pubmed.ncbi.nlm.nih.gov/8803669/
ID  - 8803669
ER  -