TY JOUR TI Socio-psychological and personal indicators of extremist activity of representatives of the «near-football» movement KW deviation KW extremism KW socio-psychological portrait of a football fan KW age opposition KW youth subculture KW sociology of childhood KW social orphanhood KW organisational and legal methods of counteracting extremism JO Russian Journal of Deviant Behavior AU Korablev, S.E. PY 2023 IS 3 PB SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION