MAŁODOBRY, Zbigniew; BOLKO, Wiktoria; KULINSKI, Mariusz. SPEED Groups as a Tool for Reducing Aggression and Risky Behaviour in Road Traffic: A Criminological, Psychological and Organisational Analysis. Scientific Journal of Bielsko-Biala School of Finance and Law, Bielsko-Biała, PL, v. 30, n. 2, 2026. DOI: 10.19192.wsfip.sj2.2025.13. Disponível em: https://asej.eu/index.php/asej/article/view/1034. Acesso em: 3 oct. 2026.