https://www.fawcettsociety.org.uk/Handlers/Download.ashx?IDMF=bb90467f-174b-4f68-801a-4ae04e4fd33c
https://eml.berkeley.edu/~dromer/papers/RomerandRomerFinancialCrises.pdf
https://journals.sagepub.com/doi/pdf/10.1177/13540688241248008
https://www.emcdda.europa.eu/system/files/publications/13838/TDAT21001ENN.pdf