Hazeleger, B.

Boelens, R. & Hazeleger, B., 1999. Developments in irrigation from the perspective of integrated water resource manangement : an exploration of topics and institutions, Wageningen, The Netherlands: Agriculture University Wageningen, Irrigation and Water Engineering Group. Available at: https://nl.ircwash.org/sites/default/files/210-99DE-16705.pdf.