https://www.ceps.eu/system/files/CEPS%20-%20LINKEDIN%20study%20FINAL.pdf
https://www.nature.com/articles/d41586-022-01525-1?utm_source=Nature+Briefing&utm_campaign=880196f532-briefing-dy-20230105&utm_medium=email&utm_term=0_c9dfd39373-880196f532-45594622
https://theconversation.com/antes-de-humboldt-y-darwin-estuvo-jose-de-acosta-234407
https://theconversation.com/dna-says-youre-related-to-a-viking-a-medieval-german-jew-or-a-1700s-enslaved-african-what-a-genetic-match-really-means-222833