Skúsenosti s realizáciou preventívnej činnosti zameranej proti násilnostiam na štadiónoch v zahraničí Journal title: Securitologia Authors: Samuel Uhrin, Jacek Dworzecki Subject(s):
The experience of some european countries in the implementation of preventive measures against the phenomenon of violence and aggression at football stadiums Journal title: Securitologia Authors: Samuel Uhrin, Jacek Dworzecki Subject(s):
