https://www.brookings.edu/articles/the-tiktok-debacle-distinguishing-between-foreign-influence-and-interference/
https://progressivepost.eu/wp-content/uploads/PP14-07NEW-RECAP-28-09-2020_2.pdf
http://www.pism.pl/upload/files/PISM%20Strategic%20File%20no%201%20(89).pdf