https://www.vrt.be/vrtnws/nl/2023/01/09/merksem-beschieting/?utm_source=POLITICO.EU&utm_campaign=ffb9068bea-EMAIL_CAMPAIGN_2023_02_23_12_35&utm_medium=email&utm_term=0_10959edeb5-ffb9068bea-%5BLIST_EMAIL_ID%5D
https://www.global-counsel.co.uk/sites/default/files/analysis/insight/download/Hard%20and%20Soft%20Political%20Risk.pdf
https://www.brookings.edu/research/we-should-bail-out-airlines-during-the-coronavirus-pandemic-but-on-taxpayers-terms/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=85010600&utm_source=hs_email