TY  - RPRT
TI  - Shadow depth cues and endoscopic task performance.
AU  - George B Hanna
AU  - Adrian B Cresswell
AU  - Alfred Cuschieri
PY  - 2002
DO  - 10.1001/archsurg.137.10.1166
UR  - https://pubmed.ncbi.nlm.nih.gov/12361428/
ID  - 12361428
ER  -