TY - GEN AU - BOTHA,B AU - SHURTLEFF,D TI - STUDIES OF DISPLAY SYMBOL LEGIBILITY. II. THE EFFECTS OF THE RATIO OF WIDTHS OF INACTIVE TO ACTIVE ELEMENTS WITH A TV SCAN LINE AND THE SCAN PATTERN USED IN SYMBOL CONSTRUCTION. TECHN DOCUM REP ESD-TDR-63-440 PY - 1996///1201 KW - Ergonomics KW - Language KW - Reading KW - Visual Perception N1 - Publication Type: Journal Article ER -