File:Helium spectra.jpg
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Summary
| Description |
English: Helium spectra using a 600lpm diffraction grating.
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| Date | 18:51, 18 April 2010 (UTC) (18 April 2010 (original upload date)) |
| Source | Transferred from en.wikipedia; transferred to Commons by User:João Sousa using CommonsHelper. (Original text : I ( teravolt ( talk)) created this work entirely by myself.) |
| Author | ( teravolt ( talk)). Original uploader was Teravolt at en.wikipedia |
| Permission ( Reusing this file) |
Released into the public domain (by the author). |
Licensing
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This work has been released into the public domain by its author, Teravolt at the wikipedia project. This applies worldwide. In case this is not legally possible: |
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