Bechev, Dimitar. 2012. "A Stream of Questions over the South Stream Pipeline." European Council on Foreign Relations. Accessed July 2, 2013. http://ecfr.eu/blog/entry/a_stream_of_questions_over_the_south_stream_p….
Belyi, Andrei. 2012. "Russia‟s Position on the Energy Charter." Accessed July 2, 2013. http://www.chathamhouse.org/sites/default/files/public/Research/Russia%….
Bierman, Stephen. 2012. "Gazprom Gas Pipeline Projects Mean „Zero‟ Need for Ukraine." Bloomberg. February 22. Accessed July 2, 2013. http://www.bloomberg.com/news/2012-02-22/gazprom-sees-zero-need-for-ukr….
Buckley, Neil. 2013. "Russia‟s Eastern Energy Pivot Has Limits." Financial Times. June 27. Accessed July 23, 2013. http://www.ft.com/intl/cms/s/0/e0f0833a-dea8-11e2-b990-00144feab7de.html.
Buzan, Barry, and Ole Wæver. 2003. Regions and Powers: The Structure of International Security. Cambridge University Press.
Cassata, Peter. 2009. "Europe, Russia, and Ukraine: The Gas Crisis in Multimedia." Atlantic Council. Accessed March 24, 2013. http://www.acus.org/new_atlanticist/europe-russia-ukraine-gas-crisis-mu….
Christensen, Thomas. 2002. "Russian Security Policy According to a Hegelianised Copenhagen School." Thes., University of Copenhagen. Accessed June 28, 2013. http://academia.edu/2918303/Russian_security_policy.
De Jong, Sijbren. 2013. "The EU‟s External Natural Gas Policy: Caught Between National Priorities and Supranationalism." PhD Diss., Katholieke Universiteit Leuven. Accessed July 2, 2013. www.euglobalstrategy.eu/upl/files/88748.pdf. 39
Dickel Ralf, and Kirsten Westphal. 2012. "EU-Russia Gas Relations. How to Manage New Uncertainties and Imbalances." German Institute for International and Security Affairs, SWP Comments no. 12 (April). Accessed April 13, 2013. http://www.swp-berlin.org/fileadmin/contents/products/comments/2012C12_….
Deutsche Welle. 2013. "Germany‟s RWE Sells Share of Nabucco Gas Pipeline." Accessed July 2, 2013. http://www.dw.de/germanys-rwe-sells-share-of-nabucco-gas-pipeline/a-167….
Energy Charter Secretariat. 2004. "The Energy Charter Treaty and Related Documents." Accessed June 25, 2013. http://www.encharter.org/fileadmin/user_upload/document/EN.pdf.
Energy Charter Secretariat. "Russia." Accessed July 2, 2013. http://www.encharter.org/index.php?id=414&L=1%5C%5C%5C%5C%5C%5C%5C#c1338.
EurActiv. 2012a. "Putin slams Barroso: „You know you are wrong, you‟re guilty‟." December 21. Accessed July 2, 2013. http://www.euractiv.com/energy/putin-barroso-right-guilty-news-516827.
EurActiv. 2012b. "Gazprom May Unbundle to Escape EU Claims." September 21. Accessed July 2, 2013. http://www.euractiv.com/energy/gazprom-unbundles-escape-eu-clai-news-51….
EurActiv. 2012c. "EU-Backed Nabucco Project „Over‟ After Rival Pipeline Wins Azeri Gas Bid." June 27. Accessed July 22, 2013. http://www.euractiv.com/energy/eu-favoured-nabucco-project-hist-news-52….
Europa. 2009. "Gas Coordination Group Discusses the Gas Supply Outlook and the Emergency Preparedness in the EU." Accessed June 18, 2013. http://europa.eu/rapid/press-release_IP-09-1917_en.htm?locale=en.
European Commission. "Energy From Abroad: EU – Russia Energy Relations." Accessed June 6, 2013. http://ec.europa.eu/energy/international/russia/russia_en.htm. 40
European Commission. 2009. "The January 2009 Gas Supply Disruption to the EU: an Assessment." Accessed June 16, 2013. http://ec.europa.eu/danmark/documents/alle_emner/energi/2009_ser2_autre….
European Commission. 2013. "Green Paper." Accessed June 15, 2013. http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=COM:2013:0169:FIN….
European Commission. 2013. "Renewable Energy Progress Report." Accessed June 9, 2013. http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=COM:2013:0175:FIN….
European Dialogue. "Major Gas Pipelines of the Former Soviet Union and Capacity of Export Pipelines." Accessed May 7, 2013. http://eurodialogue.org/Major-Gas-Pipelines-of-the-Former-Soviet-Union-….
European Dialogue. "„Nabucco‟: Struggle Escalates." Accessed June 23, 2013. http://eurodialogue.org/files/fckeditor_files/Nabucco4.png.
European External Action Service. "EU Network of Energy Security Correspondents." Accessed June 4, 2013. http://eeas.europa.eu/energy/network_en.htm.
Expropriation News. 2011. "Yukos Oil Company – Five Years and Counting…" Accessed June 5, 2013. http://expropriationnews.com/2011/08/01/yukos-oil-company-%E2%80%93-fiv….
Fischer, Severin & Oliver Geden. 2013. "Updating the EU‟s Energy and Climate Policy: New Targets for the Post-2020 Period." Friedrich Ebert Stiftung. Accessed June 16, 2013. http://library.fes.de/pdf-files/id/ipa/10060.pdf.
Gazprom. "Gazprom in Foreign Markets." Accessed June 24, 2013. http://www.gazprom.com/about/marketing/europe/. 41
Gazprom. 2005. "BASF, E.ON and Gazprom Sign Agreement on North European Gas Pipeline Through the Baltic." Accessed July 2, 2013. http://www.gazprom.com/press/news/2005/september/article63266/.
Holslag, Jonathan. 2006. "Oost – West: Rusland‟s Geopolitieke Spreidstand." Brussels Institute of Contemporary China Studies. Accessed December 2, 2012. http://www.vub.ac.be/biccs/documents/APaper_07___Holslag__2006__Rusland….
Hurd, Ian. 2008. "Constructivism." In The Oxford Handbook of International Relations, edited by Christian Reus-Smit and Duncan Snidal, 297-316. Oxford: Oxford University Press.
Kononczuk, Wojciech. 2013. "Gas as an Instrument of Russian Pressure on Ukraine." Centre for Eastern Studies. Accessed July 20, 2013. http://www.osw.waw.pl/en/publikacje/eastweek/2013-01-30/gas-instrument-….
Korchemkin, Mikhail. 2012. "Ukrainian Policy of Gazprom in 2000-2012." East European Gas Analysis, February. Retrieved from http://www.eegas.com/images/archive/2012-02-28-Korchemkin_Ukraine_Energ….
Kovacevic, Aleksandar. 2009. "The Impact of the Russia–Ukraine Gas Crisis in South Eastern Europe." Oxford Institute for Energy Studies. Accessed June 23, 2013. http://www.oxfordenergy.org/wpcms/wp-content/uploads/2010/11/NG29-TheIm….
Kratochvil, Petr and Lukas Tichy. 2013. "EU and Russian Discourse on Energy Relations." Energy Policy 56, 391-406. Accessed June 20, 2013. http://www.sciencedirect.com/science/article/pii/S0301421513000025.
Kusznir, Julia. "The Nabucco Gas Pipeline Project and its Impact on EU Energy Policy in the South Caucasus." Caucasus Analytical Digest 33 (12): 9-13. Accessed June 11, 2013. http://www.academia.edu/1460325/No_33_Oil_and_Gas_Pipelines_in_the_Sout…. 42
Leonard, Mark and Hans Kundnani. 2013. "Think Again: European Decline." Foreign Policy May/June: 46-52. Accessed April 14, 2013. http://www.foreignpolicy.com/articles/2013/04/29/think_again_european_d….
Maltby, Thomas. 2013. "European Union Energy Policy Integration: A Case of European Commission Policy Entrepreneurship and Increasing Supranationalism." Energy Policy 55: 435-444. Accessed June 2, 2013. http://dx.doi.org/10.1016/j.enpol.2012.12.031.
Mankoff, Jeffrey. 2009. Eurasian Energy Security. Council on Foreign Relations. Accessed July 1, 2013. http://i.cfr.org/content/publications/attachments/Eurasia_CSR43.pdf.
McDonald, Matt. 2008. "Securitisation and the Construction of Security." European Journal of International Relations 14 (4): 563-587.
McKillop, Andrew. 2012. "Germany Marches East – Russia Moves West, Putins Energy Diplomacy." Accessed June 29, 2013. http://www.naturalgaseurope.com/germany-russia-energy-diplomacy.
Mehdiyeva, Nazrin. 2012. "Russia, the Caspian or China? A New Look at Europe‟s Energy Dilemma." Energy World: July/August: 7. Accessed July 21, 2013. http://www.energyinst.org/filegrab/?ref=1338&f=Energy+World+-+August+20….
O‟Brennan, John. 2006. "„Bringing Geopolitics Back In‟: Exploring the Security Dimension of the 2004 Eastern Enlargement of the European Union." Cambridge Review of International Affairs 19 (1): 155-169. Accessed June 4, 2013.
http://www.tandfonline.com/doi/abs/10.1080/09557570500501911#.UbZRgud7L….
Ögütcü, Mehmet. 2013. "Azerbaijan‟s Shah Deniz-2 and Southern Corridor: Potential Risks." Daily News. July 1. Accessed July 21, 2013. http://www.hurriyetdailynews.com/azerbaijans-shah-deniz-2-and-southern-…. 43
O Kelly, Cillian. 2010. "The Russian State and Gazprom: A Study in the Politics of Russia‟s Natural Gas." University College Cork. Accessed April 14, 2013. http://www.fintanhastings.eu/internationalrelations/wp-content/uploads/….
Pick, Lisa. 2012. "EU-Russia Energy Relations: a Critical Analysis." Polis 7: 322-365. Accessed July 2, 2013. http://www.polis.leeds.ac.uk/assets/files/students/student-journal/ug-s….
Prokhorov, Sergiy, and Marta-Maria Denshchykova. 2009. "European Union‟s Gas Supply Issue: To Securitize or Not to Securitize?" MA Thes., Lund University. Accessed May 4, 2013. http://lup.lub.lu.se/luur/download?func=downloadFile&recordOId=1405862&… 1405874.
Ratner, Michael, Paul Belkin, Jim Nichol, Jim, and Steven Woehrel. 2013. "Europe‟s Energy Security: Options and Challenges to Natural Gas Supply Diversification." Congressional Research Service, March 15. Accessed April 14, 2013. http://www.fas.org/sgp/crs/row/R42405.pdf.
Sergunin, Alexander. 2011. "The EU-Russia Common Space on External Security: Prospects for Cooperation." Nizhny Novgorod State Linguistic University.
Socor, Vladimir. 2013a. "The Curtain Falls on Nabucco‟s Last Act." June 28. Eurasia Daily Monitor Vol. 10 (23). Accessed July 2, 2013. http://www.jamestown.org/single/?no_cache=1&tx_ttnews%5Btt_news%5D=4108….
Socor, Vladimir. 2013b. "Ukraine Diversifies Gas Suppliers, Slashes Imports From Gazprom." July 15. Eurasia Daily Monitor Vol. 10 (129). Accessed July 19, 2013. http://www.jamestown.org/single/?no_cache=1&tx_ttnews%5Bswords%5D=8fd58…. 44
Stegen, Karen S. 2011. "Deconstructing the „Energy Weapon‟: Russia‟s Threat to Europe as Case Study." Energy Policy 39: 6505-6513.
Stratfor. 2012. "Russian Energy, Part 1: The Foundation of Power." Stratfor Global Intelligence. Accessed May 20, 2013. http://chemicalinfo.com/wp-content/uploads/2012/10/Stratfor.pdf.
Taureck, Rita. 2006. "Securitization Theory and Securitization Studies." University of Warwick. Accessed April 15, 2013. http://wrap.warwick.ac.uk/1082/1/WRAP_Floyd_Securitization_theory_and_s….
The Economist. 2010. "A Normal Day‟s Debate in Kiev." The Economist, April 29. Accessed June 17, 2013. http://www.economist.com/node/16015359.
Trans Adriatic Pipeline. Accessed July 20, 2013. http://www.trans-adriatic-pipeline.com/fileadmin/images/news/SD_export_….
Westphal, Kirsten. 2012. "Security of Gas Supply: Four Political Challenges Under the Spotlight." German Institute for International and Security Affairs. June. Accessed May 6, 2013. http://www.swp-berlin.org/fileadmin/contents/products/comments/2012C17_….
Wæver, Ole. 1995. "Securitization and Desecuritization." In On Security, edited by Ronnie D. Lipschutz, 46-86. New York: Colombia University Press