https://www.aspistrategist.org.au/europes-self-destructive-identity-crisis/?utm_medium=email&utm_campaign=Weekly%20The%20Strategist&utm_content=Weekly%20The%20Strategist+CID_1a47ae319791de5e3f16694b4760b2d5&utm_source=CampaignMonitor&utm_term=Europes%20self-destructive%20identity%20crisis
https://carnegieeurope.eu/2019/11/08/why-can-t-eu-s-west-and-east-work-as-one-pub-80300?utm_source=carnegieemail&utm_medium=email&utm_campaign=announcement&mkt_tok=eyJpIjoiWWpRMlpXSXpOemxsT0RBNSIsInQiOiJzWVk2XC8yTnJTQnA4aURGclNyaGtOK3ArMnhPcGdNdU1jbUdhUFBJcFVidEhKVVNvVVRuSWFDSkcrVlwvTUttQmpJUWxrVkNUSjZQNmxTQkp1akpCTDRFTTd1Uzl6Y0w5V3FEYlNqUG56czBQVnJcL1JLZUNLc3VIWjRJa1wvXC85U0VBIn0%3D
https://policyexchange.org.uk/wp-content/uploads/2017/06/Defying-Gravity-A-critique-of-estimates-of-the-economic-impact-of-Brexit.pdf