แม่แบบ:R:xag:Gippert:2018b
Gippert, Jost (2018), chapter When person overcomes class. The case of Caucasian Albanian, in Eugen Hill, Martin Kümmel, Stefan Schumacher, editors, International Journal of Diachronic Linguistics and Linguistic Reconstruction[1], volume 15, München: Verlag Anja Urbanek, pages 25-43