User talk:81.107.179.63

Hello, I'm Materialscientist. I noticed that you made an edit concerning content related to a living (or recently deceased) person, but you didn't support your changes with a citation to a reliable source, so I removed it. Wikipedia has a very strict policy concerning how we write about living people, so please help us keep such articles accurate and clear. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you! Materialscientist (talk) 00:41, 13 July 2017 (UTC)

July 2017
Please do not add or change content without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. GermanJoe (talk) 18:24, 18 July 2017 (UTC)
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June 2018
Please stop adding unsourced content. This contravenes Wikipedia's policy on verifiability. If you continue to do so, you may be blocked from editing Wikipedia. GermanJoe (talk) 19:28, 16 June 2018 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.