2009 — Origins and Genetic Diversity of Pygmy Hunter-Gatherers from Western Central Africa. Current Biology vol. 19, n° 4, p. 312-318 4 fig.
, 2009 — Inferring the Demographic History of African Farmers and Pygmy Hunter–Gatherers Using a Multilocus Resequencing Data Set. PLoS Genetics vol. 5, n° 4, p. e1000448
,