Hershkovitz, I., Weber, G., Quam, R., Duval, M., Grün, R., Kinsley, L., … Weinstein-Evron, M. (2018). The earliest modern humans outside Africa. Science (New York, N.Y.), 359(6374), 456-459. https://doi.org/10.1126/science.aap8369 (Original work published 2018)