
https://www.bruegel.org/wp-content/uploads/2021/02/PC-04-GrenDeal-2021-1.pdf

https://www.cidrap.umn.edu/sites/default/files/public/downloads/cidrap-covid19-viewpoint-part1.pdf

https://theconversation.com/the-beautiful-game-a-film-about-the-homelessness-world-cup-thats-a-testament-to-how-football-can-change-lives-227947