Andersen, Torben. 1987. An outline of Lulubo phonology. Studies in African Linguistics 18. 39–65.
@article{1314_lulubo,
author = {Andersen, Torben},
journal = {Studies in African Linguistics},
number = {1},
pages = {39–65},
title = {An outline of Lulubo phonology},
volume = {18},
year = {1987}
}