https://www.politico.com/news/magazine/2023/12/12/fiona-hill-ukraine-putin-00131285
https://www.ispionline.it/en/publication/serbian-elections-political-survival-in-times-of-global-crises-156899
https://www.aspistrategist.org.au/from-the-bookshelf-china-and-russia-four-centuries-of-conflict-and-concord/