http://www.euronews.com/2017/11/30/which-eu-countries-sell-arms-to-saudi-arabia-
https://saiia.org.za/wp-content/uploads/2023/04/SAIIA_OP-340_ChinaDemographicPeak-2.pdf
https://www.inegalites.fr/Dans-les-pays-riches-les-10-les-plus-fortunes-detiennent-la-moitie-du