Image:Traffic signal illuminated by thermoelectricity.jpg
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Description: Traffic signal illuminated by thermoelectricity.
Origin: Image taken from [1] (page 6), under previous authorization by Guðlaugur Kristinn Óttarsson.
Authors: Þorgeir Jónsson, David A. Hubbell, and Guðlaugur Kristinn Óttarsson.
Date: 2003.
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 20:28, 16 March 2006 | 348×190 (64 KB) | Luis María Benítez (Talk | contribs) | (<b>Description:</b> Traffic signal illuminated by thermoelectricity.<br> <b>Origin:</b> Image taken from [http://www.islandia.is/gko/DIURNAL.pdf] (page 6), under previous authorization by [http://www.islandia.is/gko Guðlaugur Kristinn Óttarsson].<br> <b) |
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