| ISO 639-3 | art-001 |
| dia | |
| ISO 639-3 Reference Names | art-289 | Dia |
| ISO 639-3 Print Names | art-290 | Dia |
| ISO 639-3 Inverted Names | art-291 | Dia |
| Ethnologue Primary Language Names | art-323 | Dia |
| Glottolog Languoid Names | art-326 | Dia |
| Glottocode | art-327 | diaa1238 |
| Glottolog Primary Key | art-328 | 24288 |
| Ethnologue Language Names | art-330 | Alu |
| Ethnologue Language Names | art-330 | Dia |
| Ethnologue Language Names | art-330 | Galu |
| Ethnologue Language Names | art-330 | Metru |
| English | eng-000 | Dia |