| italiano | ita-000 |
| gas da argille | |
| dansk | dan-000 | skifergas |
| dansk | dan-000 | skiffergas |
| Deutsch | deu-000 | Schiefergas |
| English | eng-000 | shale gas |
| français | fra-000 | gaz de schiste |
| nynorsk | nno-000 | skifergass |
| bokmål | nob-000 | skifergass |
| español | spa-000 | gas de esquisto |
| svenska | swe-000 | skiffergas |