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Survey on the effect of the legibility of the sign based on colors and shapes
Ohno, Haruyo, Satoh, Ryuji, Higuchi, Masaya, Narasaki, MasayaVolume:
72
Year:
1988
DOI:
10.2150/jieij1980.72.appendix_96
File:
PDF, 164 KB
1988