User talk:Chixxl
October 2018
[edit]
Hello, I'm Jim1138. An edit you recently made to Matter wave seemed to be a test and has been removed. If you want more practice editing, the sandbox is the best place to 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. Thank you. Jim1138 (talk) 07:16, 16 October 2018 (UTC)
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, Satna, but you didn't provide a reliable source. It's been removed for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you! Materialscientist (talk) 05:45, 28 February 2019 (UTC)