1. Potential use of Erica andevalensis and Erica australis in phytoremediation of sulphide mine environments: São Domingos, Portugal;Abreu;Journal of Geochemical Exploration,2008
2. El silicio en los organismos vivos;Aguirre;Interciencia,2007
3. Copper uptake studies on Erica andevalensis a metal-tolerant plant from Southwestern Spain;Asensi;Communications in Soil Science and Plant Analysis,1999
4. Dissolution of biogenic opal as a function of its physical and chemical properties;Bartoli;Soil Science Society of America Journal,1980
5. Mapa Geológico de España 1: 200.000. Hoja 1 (A Coruña);Bastida,1982