User talk:2600:6C40:4400:1D83:B03A:E66D:CA45:8544

April 2020
Hello, I'm Materialscientist. I noticed that you made a change to an article, George Kollias (drummer), but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please do so! 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) 03:07, 21 April 2020 (UTC)
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Please do not add or change content, as you did at George Kollias (drummer), without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. Classicwiki (talk) If you reply here, please ping me. 03:18, 21 April 2020 (UTC)