| Comité d’ortographe de la langue Ouldeme; Kinnaird, Annukka | Amə́tsago məwuday wakiti ma wuzlam! 1 | 1999 | | |
| Giger, Martha; Gravina, Richard; Haller, Beat; Lawarum, Ayouba; Boumbouloh, Jean; Doumok, Elie | Sənəkwakwa ha bo ka mədzeŋge 3 | 2001 | | |
| Mbuagbaw, Tanyi Eyong | The standardisation and modernisation of Kenyang | 2008 | SIL Forum for Language Fieldwork | Literacy and Education, Sociolinguistics |
| Comité d’ortographe de la langue Ouldeme; Kinnaird, Annukka; Stringer, Mary D. | Amə́tsago məwuday wakiti ma wuzlam! 2 | 1999 | | |
| Kombo Dee, David | Wusɛ tɔ̂l nɛ̀ wusɛ kɛ̂ti numbu kakɔ | 2002 | | |
