
http://lislampourlesnuls.blogspot.com/2018/12/charte-officielle-des-gilets-jaunes.html

https://www.esri.ie/system/files/publications/SUSTAT128_2.pdf

https://theconversation.com/mary-beard-is-right-roman-britain-was-multi-ethnic-so-why-does-this-upset-people-so-much-82269