User talk:2600:1009:B11A:EDEB:28D5:5422:8EF5:1D72

September 2023
Hello, I'm Smallangryplanet. I noticed that you added or changed content in an article, Particle accelerator, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so. You can have a look at referencing for beginners. If you think I made a mistake, you can leave me a message on my talk page. Thank you. Smallangryplanet (talk) 10:45, 19 September 2023 (UTC)