Dulai, Péter, Csaba Fekete, Tamás Freyer, and Dávid Papp. 2024. “Examination of the Phenomenon of Football Hooliganism in the NB II League Match Case Study: Esettanulmány”. Hungarian Law Enforcement 23 (4):177-88. https://doi.org/10.32577/mr.2023.4.9.