
https://www.nscai.gov/wp-content/uploads/2021/03/Full-Report-Digital-1.pdf

https://theconversation.com/tres-preguntas-fundamentales-para-saber-si-las-empresas-cumplen-su-proposito-224017

https://www.occrp.org/en/investigations/how-libyas-gaddafi-era-graft-saddled-sierra-leone-with-a-faulty-ferry