Soldiers, Sashes and Shamrocks: Football and Social Identity in Scotland and Northern Ireland
- Extended article examining the extent to which clubs are used by various social groups for the expression of certain elements of their identities. Includes annotations and references.
- http://physed.otago.ac.nz/sosol/v6i1/v6i1_1.html

Football Hooliganism in Europe
- Provides a historical overview and includes discussion of cross-national variations, media coverage, racism and alcohol.
- http://www.sirc.org/publik/football_violence.html

Football Unites, Racism Divides
- A study of race and football.
- http://www.furd.org/