El gran salto a Europa – Así es por dentro la nueva cooperación global entre narcos

https://progressivepost.eu/wp-content/uploads/ProgressivePost15.pdf

Tilis March 14, 2021

http://www.cbr.cam.ac.uk/fileadmin/user_upload/centre-for-business-research/downloads/special-reports/specialreport-creatingsharedvalue.pdf

Tilis March 25, 2018

https://gbdeclaration.org/la-declaration-de-great-barrington/

Tilis October 18, 2020