1. New figures presented;Agren;Acid News,1994
2. Balanç d'aigua i nutrients en una conca d'alzinar al Montseny;Avila,1988
3. Export of dissolved elements in an evergreen-oak forested watershed in the Montseny mountains (NE Spain);Avila;Catena Suppl.,1988
4. Red rains as major contributors of nutrients and alkalinity to terrestrial ecosystems at Montseny (NE Spain);Avila;Orsis,1991
5. African dust over NE Spain: mineralogy and source regions;Avila,1996