https://wiiw.ac.at/rebuilding-ukraine-s-infrastructure-after-the-war-dlp-6621.pdf
https://www.britannica.com/event/Balfour-Declaration
https://chemsec.org/app/uploads/2022/01/ChemSec_Unlock-the-market-Economic-incentives-for-alternatives-to-hazardous-chemicals.pdf
https://www.nber.org/papers/w24701.pdf