TY  - RPRT
TI  - Detection of smooth three-dimensional surfaces from optic flow.
AU  - G J Andersen
PY  - 1996
DO  - 10.1037//0096-1523.22.4.945
UR  - https://pubmed.ncbi.nlm.nih.gov/8756961/
ID  - 8756961
ER  -