Please refrain from making test edits in Wikipedia pages, even if you intend to fix them later. Your edits do not appear to be constructive and have been reverted. If you would like to experiment again, please use the sandbox. Thank you. Materialscientist (talk) 05:40, 1 September 2013 (UTC)
Please stop making test edits to Wikipedia. It is considered vandalism, which, under Wikipedia policy, can lead to a loss of editing privileges. If you would like to experiment again, please use the sandbox. Materialscientist (talk) 00:04, 2 September 2013 (UTC)
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