1. Changing language, remaining pygmy;Bahuchet;Hum Biol,2012
2. Cultural diversity among African pygmies;Hewlett,1996
3. African Archaeology;Phillipson,2005
4. Hunter-Gatherers of the Congo Basin: Cultures, Histories and Biology of African Pygmies;Hewlett,2014
5. Health of indigenous people in Africa;Ohenjo;Lancet,2006