1. Historia del Relieve y los Suelos en el Altiplano de Santa Rosa de Osos – Antioquia - Región el Vergel;Arias,2000
2. Dating of slope sdiments and alluvial deposits in the Aburra Valley, Colombia;Aristizabal;Geosci. Rep.,2004
3. The French accelerator mass spectrometry facility ASTER: improved performance and developments;Arnold;Nucl. Instrum. Methods Phys. Res., Sect. B,2010
4. A complete and easily accessible means of calculating surface exposure ages or erosion rates from 10Be and 26Al measurements;Balco,2008