Chan, E. K. F., Hardie, R., Petersen, D. C., Beeson, K., Bornman, R. M. S., Smith, A. B., & Hayes, V. M. (2015). Revised Timeline and Distribution of the Earliest Diverged Human Maternal Lineages in Southern Africa. PLoS One.

Chan, Eva K. F., Rae-Anne Hardie, Desiree C. Petersen, Karen Beeson, Riana M. S. Bornman, Andrew B. Smith, und Vanessa M. Hayes. "Revised Timeline and Distribution of the Earliest Diverged Human Maternal Lineages in Southern Africa." PLoS One 2015.

Chan, Eva K. F., et al. "Revised Timeline and Distribution of the Earliest Diverged Human Maternal Lineages in Southern Africa." PLoS One 2015.