A collection of fairy tales in this variety was published by Stumme in 1900.[6] Basset (1950)[7] provides a few dialect maps of Tunisian Berber including this region, showing lexical variation, while Penchoen (1968)[8] offers a general discussion of Tunisian Berber and the effects of schooling. Collins (1981)[9] discusses its verbal morphology along with that of other Tunisian Berber varieties. The only general grammatical sketch and vocabulary available is the website put together by Larbi Ben Mamou, a native speaker of the language.[10]