Souag, Mostafa Lameen. 2010. Grammatical contact in the Sahara: Arabic, Berber, and Songhay in Tabelbala and Siwa. (Doctoral dissertation, University of London; 519pp.)
@phdthesis{hvsSouagSiwiTabelbala,
author = {Souag, Mostafa Lameen},
pages = {519},
school = {University of London},
title = {Grammatical contact in the Sahara: Arabic, Berber, and Songhay in Tabelbala and Siwa},
year = {2010}
}