HENNINGS, V. (2012): Assessment of Annual Percolation Rates in the Lusaka Region. Report No 5 prepared by Department of Water Affairs (DWA), Zambia & Federal Institute for Geosciences and Natural Resources (BGR), Germany; 43 p., 22 fig., 16 tab.; Hannover. (PDF, 2 MB)
Date of issue: March 1, 2013