
https://medium.com/@monetarypolicyinstitute/rip-central-bank-independence-669763da63ec

https://ecfsapi.fcc.gov/file/109303096909269/Sage%20&%20Carpenter,%202009.pdf

https://theconversation.com/espana-supone-el-1-del-mercado-del-arte-global-ni-tan-mal-224584