1. Oil price developments and Russian oil flows since the EU embargo and G7 price cap;Jakob Adolfsen;ECB Economic Bulletin,2023
2. Security, Trade, and Political Violence;Francesco Amodio;Journal of the European Economic Association,2020
3. The gravity model;James E Anderson;Annu. Rev. Econ,2011
4. This mine is mine! How minerals fuel conflicts in Africa;Nicolas Berman;American Economic Review,2017