Kofi Dorvlo. 2009. "Noun Class System and Agreement Patterns in Logba (Ikpana)." In The linguistics of endangered languages: contributions to morphology and morpho-syntax, edited by Leo Wetzels. Netherlands Graduate School of Linguistics. Online: http://lotos.library.uu.nl/publish/articles/000329/bookpart.pdf.

Doornbos, Paul and Marvin Lionel Bender. 1983. "Languages of Wadai-Darfur." In Nilo-Saharan language studies, edited by Marvin Lionel Bender. 42-79. African Studies Center, Michigan State Univ.

Doornbos, Paul. 1980. "Unpublished Notes On Biltine (Amdang)."

Doneux, Jean Léonce. 1997. "Pour Construire Les Étapes De La Différenciation Des Langues Bantoues, On Peut Tout Aussi Bien S’installer Aux Îles De L’ocean Indien." In Paroles et cultures bantoues: mélanges en hommage à F.M. Rodegem, edited by M. Baerts and. 61-67.

Doneux, Jean Léonce. 1991. "La Place De La Langue Buy Dans Le Groupe Atlantique De La Famille Kongo-kordofan."

Dobashi, Yoshihito. 2004. "Phonological Phrasing in Sandawe." In Proceedings of the 4th world congress of African linguistics, New Brunswick 2003, edited by Akinbiyi M. Akinlabí and Oluseye Adesola. Rüdiger Köppe Verlag.

Dobashi, Yoshihito. 2002. "Downstep and Phonological Phrasing in Sandawe." In Working papers from Cornell Phonetics Laboratory, 14: (?).

Dobashi, Yoshihito. 2001. "Agrement and Word Order in Sandawe." In Cornell working papers in linguistics, 18: (?).

Djoupée, Bertille. 2005. "Les Nominaux À Expansion En Baka." In Journal of West African languages, 32 , no. 1/2: 61-81.

Diop, Diagne Maleine. 1989. "Aperçu Comparatif Et Synchronique Des Systèmes Phonologiques Et Nominaux Des Langues Cangin."