Sanchéz-Marré, Miquel and Béjar, Javier and Comas, Joaquim and Rizzoli, Andrea Emilio and Guariso, Giorgio (2008) Proceedings of the iEMSs Fourth Biennial Meeting: International Congress on Environmental Modelling and Software (iEMSs 2008). UNSPECIFIED. International Environmental Modelling & Software Society, Barcelona, Catalonia, Spain. ISBN 978-84-7653-074-0