JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN
Online ISSN : 1349-838X
Print ISSN : 0019-2341
ISSN-L : 0019-2341
The effect of the character contrast by positive indication on the CRT display and the illuminance level on the visual fatigue
Hisashi NagaiYasuhito UenoRyohei Itatani
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1990 Volume 74 Issue Appendix Pages 95

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