Publicador de
- Search for the Magdalena Tinamou: project report. Colombian EBA Project report series 4-. Colombia. 2003
- Presenting the first biological assessment of Serrania de San Lucas-. Colombia. 2001
- Rapid Biodiversity Assessments and Conservation Evaluations in the Colombian Andes: northeast Antioquia & highlands of Serrania de los Churumbelos.-. Colombia. 1999
- Colombia´98: expedition to Serrania de los Churumbelos.-. Colombia. 1998