http://www.bankofengland.co.uk/publications/Documents/speeches/2017/speech968.pdf
https://www.igi-global.com/pdf.aspx?tid=319023&ptid=278239&ctid=4&oa=true&isxn=9781683183105
https://www.ran.org/wp-content/uploads/2023/04/BOCC_2023_06-27.pdf
https://www.ips-journal.eu/topics/economy-and-ecology/why-central-asia-will-not-contribute-to-europes-energy-needs-6590/?utm_campaign=en_1082_20230321&utm_medium=email&utm_source=newsletter