User talk:180.191.72.5
Hello, I'm Materialscientist. An edit that you recently made seemed to be a test and has been removed. If you want more practice editing, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks! Materialscientist (talk) 21:48, 14 February 2015 (UTC)
Please do not add unreferenced or poorly referenced information, especially if controversial, to articles or any other page on Wikipedia about living (or recently deceased) persons. Thank you. Materialscientist (talk) 02:15, 19 March 2015 (UTC)
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