, Member of the Environmental Studies Laboratory, PUC Minas University, Belo Horizonte, Brazil. Coordinator of the section of History of Speleology - Brazilian Speleological Society., Brazil

• Acta Carsologica Vol. 37 No. 2-3 (2008) - Original papers
  Caves, Stories, History and Popular Traditions in the Semi-Desert (Sertão) of Bahia, Northeastern Brazil
  Abstract  PDF