1. Adkins, L. (2002) Reflexivity and the politics of qualitative research. In T. May (ed.), Qualitative Research in Action. London: Sage, 332–348.
2. Anderson, B. (1983) Imagined Communities: Reflections on the Origin and Spread of Nationalism. London: Verso.
3. Back, L. (2007) The Art of Listening. New York: Berg Publishers.
4. Bell, D. (2011) Grey area. Dialogues in Human Geography, 1(2), 215–218.
5. Blomley, N. (1994) Activism and the academy. Environment and Planning D: Society and Space, 12, 383–385.