
https://www.ips-journal.eu/topics/democracy-and-society/a-gift-for-the-kremlin-8566/

https://www.scmp.com/news/china/article/3226144/why-reports-chinese-spy-base-cuba-are-met-shrugs-latin-america-where-us-influence-waning

https://www.taxpolicycenter.org/sites/default/files/publication/163549/report-taxing-business-incomes-evidence-from-the-survey-of-consumer-finances.pdf