http://documents.worldbank.org/curated/en/356091537360897955/pdf/WPS8588.pdf
https://www.bloomberg.com/news/articles/2021-03-02/covid-vaccine-delivery-gets-extreme-secrecy-and-security?utm_medium=email&utm_source=newsletter&utm_term=210306&utm_campaign=bop
https://insightcrime.org/wp-content/uploads/2022/12/The-End-of-Illegal-Marijuana-InSight-Crime-Dec-2022-2.pdf
https://www.getty.edu/publications/cultural-heritage-mass-atrocities/downloads/CunoWeiss_CHMA.pdf