Luigi Ceccaroni Ulises Cortés Miquel Sànchez-Marrè OntoWEDSS: augmenting environmental decision-support systems with ontologies. 785-797 2004 19 Environmental Modelling and Software 9 http://dx.doi.org/10.1016/j.envsoft.2003.03.006 db/journals/envsoft/envsoft19.html#CeccaroniCS04