TY  - RPRT
TI  - Visual accommodation and virtual image displays: target detection and recognition.
AU  - J Norman
AU  - S Ehrlich
PY  - 1986
DO  - 10.1177/001872088602800202
UR  - https://pubmed.ncbi.nlm.nih.gov/3733101/
ID  - 3733101
ER  -