Ministry of the Interior, Security Policy Department. Report on Manifestations of Extremism and Prejudicial Hatred on
the Territory of the Czech Republic in 2018.
Rauta, J. (2019), Poliisin tietoon tullut viharikollisuus Suomessa 2018 (Suspected hate crimes reported to the police in Finland in 2018), Poliisiammattikorkeakoulun katsauksia 15/2019, Tampere, Poliisiammattikorkeakoulu (The Police College of Finland).