Strigel, G.

Strigel, G. & Demuth, S., 2004. Water as a good and a service : decision-making methods and tools for regional water management with respect to uncertainties : workshop 28-29 January 2004, Wageningen, The Netherlands, Wageningen, The Netherlands: Netherlands National Committee for IHP-OHP. Available at: https://www.ircwash.org/sites/default/files/Strigel-2004-Water.pdf.