User talk:2803:9800:9504:81E0:A227:B6FF:FE32:4B2D

August 2021
Hello, I'm Materialscientist. I noticed that you made a change to an article, XHCGA-TDT, 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) 14:22, 31 August 2021 (UTC)