User talk:2603:7080:9202:6C00:5DD4:CA3E:664D:9757

March 2022
Hello, I'm Serols. I noticed that you made a change to an article, Nikolai Shvernik, 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. Serols (talk) 16:33, 19 March 2022 (UTC)

Please do not add original research or novel syntheses of published material to articles as you apparently did to Nikolai Shvernik. Please cite a reliable source for all of your contributions. Thank you. Pavlov2 (talk) 16:38, 19 March 2022 (UTC)