Mar, 22/03/2011 / Jue, 24/03/2011

Mié, 20/10/2010 / Jue, 21/10/2010

Berlin Partner; inge; VentureCapital; WaterPn; International Herald Tribune; Global Nature Fund; Living Lakes; Afre;

Mar, 08/03/2011 / Vie, 11/03/2011

Aquatech

Mié, 06/10/2010 / Mar, 08/06/2010

American Water Works Association; ICWT; International Code Council; Green Plumbers;

Mié, 02/03/2011 / Vie, 04/03/2011

Amsterdam Rai; InterAds-Brooks

Mar, 28/09/2010 / Mar, 28/09/2010

Plataforma Tecnológica Española del Agua

Mié, 16/02/2011 / Vie, 18/02/2011

Mar, 06/03/2012 / Vie, 09/03/2012

Mié, 07/10/2009 / Vie, 09/10/2009

Lun, 09/03/2009 / Mié, 11/03/2009

SAM; BREIVOLL