https://www.globalfinancialgovernance.org/assets/pdf/G20EPG-Full%20Report.pdf
https://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:52022PC0457&from=EN
https://www.insightcrime.org/wp-content/uploads/2020/04/El-narcotraficante-invisible-tras-las-huellas-de-Memo-Fantasma_InSight-Crime-Marzo-2020.pdf
https://sinsearch.chemsec.org/search/search?query=