User talk:47.20.19.179

September 2018
Anonymous users from this IP address have been blocked from editing for a period of 1 month for persistent vandalism. If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page:. Ad Orientem (talk) 04:55, 2 September 2018 (UTC)
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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. Materialscientist (talk) 05:22, 12 December 2018 (UTC)