Züleyha Ünlü currently works as an Assistant Professor at the English Language and Literature Department of Tokat Gaziosmanpasa University in Turkey. Following her MS. Ed in TESOL at the University of Pennsylvania, USA, Dr. Ünlü has specialized in classroom feedback practices on academic writing as well as qualitative research, with a particular focus on Grounded Theory, during her Ph.D. at the University of Warwick in the UK. Her main research interests are Reflective Practice, Classroom Discourse in EAP and ELT settings, Professional and Academic Discourse, and Grounded Theory Methodology. Her learning background at the University of Pennsylvania, which focused on diversity, heritage languages, and minority languages in mainstream education, led her to work on endangered languages. Brian George Hewitt holds a Ph.D. in Linguistics from Cambridge University. Lecturer in Linguistics at Hull University (1981-88), he was then transferred to SOAS (London University), where he remained until his retirement in 2015, having become Professor of Caucasian Languages in 1996. He was elected to the British Academy in 1997. First President of the (now defunct) Societas Caucasologica Europaea (1986-88 & 1988-90), he is an Honorary Member of the International Circassian Academy of Sciences (1997-) and of the Abkhazian Academy of Sciences (1997-). He has published extensively on Georgian and other Caucasian languages as well as on the Georgian-Abkhazian conflict.