Motzafi-Haller, Pnina / Keuthmann, Klaus / Vossen, Rainer: Swetsana Dialects and Inter-Dialectical Variation in the Republic of Botswana. I. Setswapong
 

Zeitschrift der Deutschen Morgenländischen GesellschaftBd. 156 (2006)Swetsana Dialects and Inter-Dialectical Variation in the Republic of Botswana. I. Setswapong