Cogo, Alessia. 2016. Visibility and absence: ideologies of ‘diversity’ in BELF. In: Marie-Luise Pitzl and Ruth Osimk-Teasdale, eds. English as a Lingua Franca: Perspectives and Prospects. Contributions in Honour of Barbara Seidlhofer. 24 Berlin: De Gruyter Mouton, pp. 39-48. ISBN 978-1-5015-0317-7 [Book Section]