https://blogs.imf.org/2019/04/10/weak-spots-in-global-financial-system-could-amplify-shocks/?utm_medium=email&utm_source=govdelivery
https://www.sciencedirect.com/science/article/pii/S0022199617301411
http://english.bdi.eu/#/article/news/robust-economy-no-cause-for-complacency/