1. Zanthoxylum genus as potential source of bioactive compounds;Patiño,2012
2. Medicinal plants sold in Yaoundé markets, Cameroon;Betti;Afr. Study Monogr.,2002
3. An ethnobotanical study of medicinal plants among the Baka pygmies in the Dja biosphere reserve, Cameroon;Betti;Afr. Study Monogr.,2004
4. Contribution to the knowledge of medicinal plants of the Dja Biosphere Reserve, Cameroon: plants used for treating jaundice;Betti;J. Med. Plants Res.,2009