Marc Andreini

Estimation of small reservoir storage capacities in a semi-arid environment: A case study in the Upper East Region of Ghana

N. C. Van de Giesen, Jens R. Liebe, N. Giesen, 2005 .

Hydrological parameterization through remote sensing in Volta Basin, West Africa

Andreas Marx, Mohsin Hafeez, Jan Friesen, 2007 .