Arnaut, Karel Socio-Cultural Diversity, MPI for the Study of Religious and Ethnic Diversity, Max Planck Society;
https://www.routledge.com/Language-and-Superdiversity/Arnaut-Blommaert-Rampton-Spotti/p/book/9781138844582 (Publisher version)
Arnaut, K., Blommaert, J., Rampton, B., & Spotti, M. (2016). Introduction: Superdiversity and sociolinguistics. In K. Arnaut, J. Blommaert, B. Rampton, & M. Spotti (Eds.), Language and Superdiversity (pp. 1-18). London: Routledge.