| ISO 639-3 | art-001 |
| dmu | |
| ISO 639-3 Reference Names | art-289 | Dubu |
| ISO 639-3 Print Names | art-290 | Dubu |
| ISO 639-3 Print Names | art-290 | Tebi |
| ISO 639-3 Inverted Names | art-291 | Dubu |
| ISO 639-3 Inverted Names | art-291 | Tebi |
| Ethnologue Primary Language Names | art-323 | Tebi |
| Glottolog Languoid Names | art-326 | Dubu |
| Glottocode | art-327 | dubu1240 |
| Glottolog Primary Key | art-328 | 44363 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2529 |
| Ethnologue Language Names | art-330 | Dubu |
| Ethnologue Language Names | art-330 | Tebi |
| English | eng-000 | Dubu |
| français | fra-000 | dubu |
| español | spa-000 | dubu |