Lun, 23/03/2009 / Vie, 27/03/2009

American Geophysical Union (AGU)

Lun, 25/10/2010 / Vie, 29/10/2010

UNESCO/IHP; German IHP/HWRP Hydrological Committee; IRD; IAHS; MED FRIEND; Faculté des Sciences et Techniques de Fez (FSTP); HydroSciences Montpellier

Lun, 06/07/2009 / Vie, 10/07/2009

Lun, 16/02/2009 / Sáb, 21/02/2009

Department of Groundwater Resources, Ministry of Natural Resource and Environment, Thailand

Lun, 17/11/2008 / Vie, 21/11/2008

Universidad de La Pampa

Mar, 14/10/2008 / Mar, 14/10/2008

Club del Agua Subterránea

Mié, 15/10/2008 / Sáb, 18/10/2008

Transboundary Waters Management

Lun, 01/12/2008 / Vie, 05/12/2008

UNESCO; University of California; Irvine; USGS

Mié, 19/03/2008 / Sáb, 22/03/2008

University of Rajasthan, Jaipur and Association of Geo-environmentalists

Mié, 07/11/2007 / Vie, 09/11/2007

Grupo Español de la AIH (AIH-GE)