✦ LIBER ✦
Luminance measurements of retro-reflective warning signs at night using the CapCalc system : Zwahlen, H T, Li, Q and Yu, J in Visibility for Roadways, Airways and Seaways 1991 Transportation Research Record No. 1316, Transportation Research Board, National Research Council, Washington, D.C. (1991) pp 31–38 (5 refs)
- Book ID
- 111708401
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 132 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0003-6870
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