http://www.bankofengland.co.uk/publications/Documents/speeches/2017/speech992.pdf
https://www.bruegel.org/system/files/2024-05/WP%2012%202024_0.pdf
https://assets.nationbuilder.com/cdfai/pages/4139/attachments/original/1552434022/Unblocking_the_Bottlenecks_and_Making_the_Global_Supply_Chain_Transparent_How_blockchain_technology_can_update_global_trade.pdf?1552434022
https://www.brookings.edu/articles/october-2023-update-to-tiger-the-global-recovery-falters-as-major-growth-engines-decelerate/