The 12.9-ka ET Impact Hypothesis paper was published in Current Anthropology, Vol. 51, No. 5, in October 2010.
Sources
- The 12.9-ka ET Impact Hypothesis and North American Paleoindians (jstor.org)
- https://www.journals.uchicago.edu/doi/10.1086/656015 (journals.uchicago.edu)
- https://experts.arizona.edu/en/publications/the-129-ka-et-impact-hypothesis-and-north-american-paleoindians/ (experts.arizona.edu)
- https://people.smu.edu/dmeltzer/?page_id=144 (people.smu.edu)
- https://www.journals.uchicago.edu/loi/ca/group/d2010.y2010 (journals.uchicago.edu)