https://theconversation.com/se-esta-produciendo-un-colapso-demografico-mundial-234291
https://insightcrime.org/wp-content/uploads/2023/05/The-Flow-of-Precursor-Chemicals-for-Synthetic-Drug-Production-in-Mexico-InSight-Crime-March-2023-3.pdf
https://www.fastcompany.com/90556370/this-is-the-most-in-demand-skill-in-job-listings-right-now
https://www.socialeurope.eu/wp-content/uploads/2018/01/Social-Democracy-A-SWOT-Analysis.pdf