skos:altLabel | - Baku-Tbilisi-Erzurum
- Baku-Tbilisi-Erzurum gas pipeline
- Baku-Tbilisi-Erzurum natural gas pipeline
- Baku–Erzurum gas pipeline
- South Caucasus
- South Caucasus Gas Pipeline
- South Caucasus Pipeline Consortium
- South Caucasus gas pipeline
- South Caucasus natural gas pipeline
- \"Baku-Tbilisi-Erzurum” gas line
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