Russia lobbies Bulgaria over TurkStream 2 – DW – 02/28/2019
TurkStream Will Deepen Bulgaria's Dependence on Russian Gas
The winners and losers of TurkStream - Emerging Europe
TurkStream: Geopolitical Impact and Future Prospects [GGP]
TurkStream's completion: A boon for Ankara – DW – 11/19/2018
TurkStream Russian "Trojan Horse" to Europe: media | UNIAN
TurkStream: Russia's Southern Pipeline to Europe - EveryCRSReport.com
TurkStream natural gas pipeline to reinforce Turkey's role in energy trade, boost European energy security | Daily Sabah
Russia Says Nord Stream 2, TurkStream to Improve Europe's Energy Security | Pipeline and Gas Journal
South Stream - Wikipedia
Bulgaria launches TurkStream extension; Russian gas exports still uncertain | ICIS
Rusen.Org | Ankara TürkiyeIs Turkey giving up on Russian gas? The failure of the TurkStream and reign of TANAP or just a short-run fluctuation? | Rusen.Org | Ankara Türkiye