1. That's well bad: some new intensifiers in Spoken British English;Aijmer,2018
2. Swearing;Allan,2009
3. Bad Language;Andersson,1990
4. An account of the subtitling of offensive and taboo language in Tarantino's screenplays;Ávila-Cabrera;Sendebar,2015
5. Four-Letter Films: Taboo Language in Movies;Azzaro,2005