https://ar.wikipedia.org/wiki/فريد_هامبتون (https://pt.wikipedia.org/wiki/Waka_Waka_(This_Time_for_Africa))

https://www.manresa-sj.org/stamps/2_Argentina.htm#:~:text=The%20Jesuits%20came%20to%20Buenos,finest%20laboratories%2C%20museum%20and%20library.

untis: (n) un' tis' to charles is to dickens is to dicken to

https://www.npr.org/2018/04/21/600902444/how-to-suppress-womens-writing-three-decades-old-and-still-sadly-relevant

https://projects.iq.harvard.edu/antiracismresources/science