IUWPL 3: Explorations in African Linguistics: From Lamnso' to Sesotho (2001), edited by Robert Botne and Rose Vondrasek, pp. 53–70.
A scholarly work on African linguistics, specifically examining the languages of Lamnso' and Sesotho, was compiled in 2001 under the title IUWPL 3, edited by Robert Botne and Rose Vondrasek, featuring research from pages 53-70.