User talk:Masthshirtmaster

April 2019
Hello, I'm Wikipelli. I noticed that you made a change to an article, List of physicists, 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. Wikipelli Talk  18:16, 25 April 2019 (UTC)