https://insightcrime.org/mexico-organized-crime-news/sinaloa-cartel-profile/

https://www.mirror.co.uk/news/world-news/inside-worlds-most-powerful-cartel-30672775

https://english.elpais.com/international/2023-04-17/fentanyl-experiments-crypto-payments-and-feeding-people-to-tigers-a-look-inside-the-criminal-empire-of-el-chapos-sons.html


https://english.elpais.com/international/2023-04-17/fentanyl-experiments-crypto-payments-and-feeding-people-to-tigers-a-look-inside-the-criminal-empire-of-el-chapos-sons.html