Water quality as related to irrigation in the Ebro River Basin (Spain) / ISIDORO, D. Conference Information: Seminario invitado, University of Western Australia (UWA). Date: 27 March 2008, Perth (Australia).
Twenty-five years of salt export loads in the irrigation return flows of La Violada irrigation district (Spain) / ISIDORO, D. Conference Information: Seminario invitado, South Australian Research and Development Institute (SARDI). Date: 4 April 2008, Adelaida (Australia).
Water quality as related to irrigation in the Ebro River Basin (Spain) / ISIDORO, D. Conference Information: Seminario invitado, CSIRO (Commonwealth Scientific and Industrial Research Organisation) Sustainable Ecosystems. Date: 8 April 2008, Townsville (Queensland, Australia).