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

https://www.bruegel.org/dataset/national-policies-shield-consumers-rising-energy-prices

https://ecipe.org/wp-content/uploads/2022/04/ECI_22_OccPaper_DMA-DSA-AI_03_2022_LY03.pdf