1. Abnett K. (2021). Group of EU lawmakers seeks probe of Gazprom’s role in gas price surge. Reuters, 17 September. https://www.reuters.com/business/energy/group-eu-lawmakers-seeks-probe-gazproms-role-gas-price-surge-2021-09-17/. Accessed 25 January 2022.
2. Gazprom. (2021a). Actual gas supplies for EU. December. https://www.gazprom.com/investors/disclosure/actual-supplies/2021/. Accessed 21 January 2022.
3. Gazprom. (2021b). Alexey Miller takes stock of Gazprom’s preliminary results for 2021. 23 December. https://www.gazprom.com/press/news/miller-journal/2021/798735/. Accessed 21 January 2022.
4. Gazprom. (2022). Gas production and supplies: Results for first half of January. 17 January. https://www.gazprom.com/press/news/2022/january/article546189/. Accessed 25 January 2022.
5. Gazprom Export. (2022a). Gas supplies to Europe. http://www.gazpromexport.ru/en/statistics/. Accessed 21 January 2022.