User talk:147.231.120.7

August 2023
Hello, I'm Doniago. I noticed that you added or changed content in an article, Tunguska event in popular culture, 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. Please review WP:IPCV as well. DonIago (talk) 16:17, 10 August 2023 (UTC)


 * Oh, Boy, there was a link to a wikipage about the novel that states the same. But what the heck, I am adding a link to the book chapter about Lem`s early novels 185.47.220.146 (talk) 16:46, 11 August 2023 (UTC)
 * Thanks! DonIago (talk) 17:16, 11 August 2023 (UTC)