| ISO 639-3 | art-001 |
| mul | |
| ISO 639-2/T | art-002 | mul |
| ISO 639-2/B | art-003 | mul |
| ISO 639-3 Reference Names | art-289 | Multiple languages |
| ISO 639-3 Print Names | art-290 | Multiple languages |
| ISO 639-3 Inverted Names | art-291 | Multiple languages |
| русский | rus-000 | разных семей языки |