Recherche des archives
| Auteur | Titre | Année | Séries | Domaine |
|---|---|---|---|---|
| Njeck, Mathaus, compiler; Steve Anderson | Bangolan-English lexicon: Ngo-ketunjia Division, North West Province | 2003 | CALED | Linguistics |
| Njeck, Mathaus | Phonological sketch of Bangolan | 2003 | Linguistics | |
| Njeck, Mathaus | Bangolan orthography statement | 1994 | Linguistics, Literacy and Education |