de la Fuente, C.; Ávila-Arcos, M. C.; Galimany, J.; Carpenter, M. L.; Homburger, J. R.; Blanco, A.; Contreras, P.; Cruz Dávalos, D.; Reyes, O. «Genomic insights into the origin and diversification of late maritime hunter-gatherers from the Chilean Patagonia». Proceedings of the National Academy of Sciences of the United States of America, 115, 17, 2018, pàg. E4006–E4012. DOI: 10.1073/pnas.1715688115. PMC: 5924884. PMID: 29632188.
Richardson, William A.R. «South America on Maps before Columbus? Martellus's 'Dragon's Tail' Peninsula». Imago Mundi, 55, 2003, pàg. 25–37. DOI: 10.1080/0308569032000097477. «For some decades a group of scholars in Latin America has been claiming that this so-called 'Dragon's Tail' peninsula is really a pre-Columbian map of South America. In this paper, the cartographical and place-name evidence is examined, showing that the identification has not been proved, and that perceived similarities between the river and coastal outlines on this 'Dragon's Tail' peninsula and those of South America are fortuitous.»
de la Fuente, C.; Ávila-Arcos, M. C.; Galimany, J.; Carpenter, M. L.; Homburger, J. R.; Blanco, A.; Contreras, P.; Cruz Dávalos, D.; Reyes, O. «Genomic insights into the origin and diversification of late maritime hunter-gatherers from the Chilean Patagonia». Proceedings of the National Academy of Sciences of the United States of America, 115, 17, 2018, pàg. E4006–E4012. DOI: 10.1073/pnas.1715688115. PMC: 5924884. PMID: 29632188.