Schubert, Samuel R.
Pollak, Johannes and Schubert, Samuel R. (2017) The EU’s South-Eastern Corridor: Lifeline or Pipedream? In: Schröder, M.; Wessels, W. and Bettzüge, M., (eds.) Turkey as an Energy Hub? Contributions on Turkey's Role in EU Energy Supply. Nomos Verlagsgesellschaft, pp. 67-79. https://doi.org/10.5771/9783845282190-67
Pollak, Johannes; Kreutler, Maren and Schubert, Samuel R. (2016) Energy Policy of the European Union (The European Union Series). The European Union Series. Palgrave Macmillan.
Schubert, Samuel R.; Pollak, Johannes and Brutschin, Elina (2014) Two futures: EU-Russia relations in the context of Ukraine. European Journal of Futures Research, 2 (1). https://doi.org/10.1007/s40309-014-0052-7
Pollak, Johannes; Brutschin, Elina and Schubert, Samuel R. (August 2014) The EU and Russian gas: Is Ukraine a game changer? Former Series > IHS Standpunkt – Position 26, 5 p.