https://www.spiegel.de/netzwelt/netzpolitik/predictive-policing-in-los-angeles-die-verbrecherjagd-der-zukunft-ist-schon-gescheitert-a-1281943.html
https://www.nationalgangcenter.gov/survey-analysis/demographics
https://de.wikipedia.org/wiki/18th_Street_Gang
https://unitedgangs.com/varrio-204th-street/
https://en.wikipedia.org/wiki/The_Avenues_(gang)
https://en.wikipedia.org/wiki/Almighty_Black_P._Stone_Nation
https://www.latimes.com/archives/la-xpm-2007-mar-21-me-canoga21-story.html
https://unitedgangs.com/rollin-40s-crips/
https://en.wikipedia.org/wiki/Rollin_60%27s_Neighborhood_Crips
https://civilrights.org/edfund/resource/new-report-shows-huge-racial-disparities-in-marijuana-arrests/