https://www.brookings.edu/articles/peak-china-why-do-chinas-growth-projections-differ-so-much/
https://www.ips-journal.eu/index.php?id=340&L=0&tx_news_pi1%5Bnews%5D=4046&tx_news_pi1%5Bcontroller%5D=News&tx_news_pi1%5Baction%5D=detail&utm_source=newsletter&utm_medium=email&utm_campaign=en_747_20200204&cHash=35fc16b2af9313e0412b2e01aa3095bd
https://www.syrianbritish.org/_files/ugd/3f0228_a983dda5e33c4d929bfd7681cd0b3563.pdf
https://www.project-syndicate.org/commentary/how-to-judge-morality-of-foreign-policy-by-joseph-s-nye-2020-03