TY  - RPRT
TI  - Preferred viewing distances for handheld and structurally fixed displays.
AU  - E Trautman
AU  - M A Trautman
AU  - P Moskal
PY  - 1995
DO  - 10.1080/00140139508925196
UR  - https://pubmed.ncbi.nlm.nih.gov/7635128/
ID  - 7635128
ER  -