TY  - SER
AU  - Bury, Jan
TI  - Operation Spiders: : Fighting an Early Cold War Ukrainian Subversion behind the Iron Curtain
CY  - Philadelphia
PB  - Taylor and Francis Group
KW  - Inteligencia
KW  - Ucrania
UR  - http://www.tandfonline.com/doi/full/10.1080/08850607.2017.1263526
ER  -