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- Description: polycrystalline solar-cell found at Tübingen's sportshall
- Date: 2005-02-05 (ISO 8601)
- Author: Björn Appel, Username Warden
- Licence: GFDL, CC-BY-SA-2.5 or CC-BY-SA-2.0-DE (at your option)
- Related: Image:Photovoltaic-cells.jpg
- Comment:
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I, the author of this work, hereby publish it under the following license:
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