TY  - RPRT
TI  - Spatial comprehension and comparison processes in verification tasks.
AU  - R J Glushko
AU  - L A Cooper
PY  - 1978
DO  - 10.1016/0010-0285(78)90005-1
UR  - https://pubmed.ncbi.nlm.nih.gov/699513/
ID  - 699513
ER  -