User talk:129.217.131.40

July 2021
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Strange Case of Dr Jekyll and Mr Hyde have been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 15:12, 8 July 2021 (UTC)
 * ClueBot NG makes very few mistakes, but it does happen. If you believe the change you made was constructive, please read about it, [ report it here], remove this message from your talk page, and then make the edit again.
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 * The following is the log entry regarding this message: Strange Case of Dr Jekyll and Mr Hyde was changed by 129.217.131.40 (u) (t) ANN scored at 0.864218 on 2021-07-08T15:12:08+00:00

October 2023
Hello, I'm Materialscientist. I noticed that you made a change to an article, Selenium dioxide, 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) 08:33, 10 October 2023 (UTC)