| Hedinger, Robert; Njeck, Mathaus | Baba 1 Orthography Guide | 2006 | | Linguistics, Literacy and Education |
| Wright, Jennifer | Tone in the Verb Phrase in Chrambo (Bambalang) | 2011 | | Linguistics |
| Luider, Jennifer | A Phonological Sketch of the Bambalang (Chrambo) Language | 2009 | | Linguistics |
| Wright, Jennifer; Grove, Dan | Bambalang (Chrambo) Orthography Guide | 2012 | | Linguistics, Literacy and Education |
| Tabah, Grace; Mkounga Tala Blaise | Naami Orthography Guide | 2023 | | Linguistics, Literacy and Education |
| Boutwell, Richard L. | A grammar of Nchane: A Bantoid (Beboid) language of Cameroon | 2020 | LOT dissertations | Linguistics |
