TY  - RPRT
TI  - Occlusion and the solution to the aperture problem for motion.
AU  - S Shimojo
AU  - G H Silverman
AU  - K Nakayama
PY  - 1989
DO  - 10.1016/0042-6989(89)90047-3
UR  - https://pubmed.ncbi.nlm.nih.gov/2603398/
ID  - 2603398
ER  -