TY  - RPRT
TI  - 2D observers for human 3D object recognition?
AU  - Z Liu
AU  - D Kersten
PY  - 1998
DO  - 10.1016/s0042-6989(98)00063-7
UR  - https://pubmed.ncbi.nlm.nih.gov/9798012/
ID  - 9798012
ER  -