Uni wwa deptgeol_wwd_lecture
Euro Parliamentarians Seminar of transboundary waters - Aquifers shared
Durham Uni Boundary&Water July2010
Transboundary Waters - Lesotho & Swaziland: complementarity, consistency, or neither?
Lesotho - Land & Water management for good IWRM
Lecture: Management of Karst in the transboundary context