https://www.socialeurope.eu/smersh-putin-reinstates-stalins-anti-spy-unit
https://www.rand.org/pubs/research_reports/RR1786.html
https://dam.gcsp.ch/files/doc/policy-brief-4-future-of-neutrality?_gl=1*8d0gl7*_ga*MTA4MDQzNTMyMS4xNjc5NzU3MDMz*_ga_Z66DSTVXTJ*MTY3OTc1NzAzMi4xLjAuMTY3OTc1NzAzMi4wLjAuMA..
https://theconversation.com/ukraine-war-russias-hard-line-at-european-security-meeting-ratchets-up-tensions-another-notch-218938