https://www.japantimes.co.jp/opinion/2023/06/04/commentary/world-commentary/prigozhin-putin-usefulness/
https://www.france24.com/en/europe/20230613-a-large-part-of-the-ukrainian-counteroffensive-hasn-t-been-put-into-action-yet
https://www.bbc.com/news/world-europe-65899424
https://www.theguardian.com/world/2023/jun/13/ukraine-making-real-gains-near-frontline
https://www.washingtonpost.com/world/2022/12/29/ukraine-offensive-kharkiv-kherson-donetsk/
https://www.aljazeera.com/news/liveblog/2023/6/6/russia-ukraine-live-news-moscow-accused-of-blowing-up-dam
https://twitter.com/Gerashchenko_en/status/1666061532080361472
https://www.kyivpost.com/post/17943
https://www.reuters.com/world/europe/ukraine-security-service-says-it-intercepted-call-proving-russia-destroyed-2023-06-09/
https://www.trtworld.com/magazine/why-putin-wont-clamp-down-against-the-wagner-boss-prigozhin-13552123
https://www.theguardian.com/world/2023/jun/05/wagner-group-release-video-of-captured-russian-commander
https://nypost.com/2023/02/23/life-expectancy-on-frontline-in-ukraine-4-hours-soldier/
https://www.newsweek.com/wagner-group-targeting-volunteers-ukraine-mozart-group-russia-andy-milburn-1765321
https://meduza.io/en/feature/2021/06/29/prigozhin-s-criminal-past-straight-from-the-source
https://web.archive.org/web/20180217021523/https://meduza.io/en/feature/2016/06/13/evgeny-prigozhin-s-right-to-be-forgotten
https://en.wikipedia.org/wiki/Wagner_Group
https://www.csis.org/blogs/post-soviet-post/band-brothers-wagner-group-and-russian-state
https://www.bbc.com/news/world-60947877
https://www.bbc.com/news/world-europe-65812846
https://www.bbc.com/news/world-europe-64877991
https://www.newyorker.com/magazine/2023/05/29/two-weeks-at-the-front-in-ukraine