WAGNER, F., TRAN TRUNG, D., DAI PHUC, H. & LINDENMAIER, F. (2011): Assessment of Groundwater Resources in Nam Dinh Province. - Final Technical Report Part A (without annex), 1st project phase of Technical Cooperation Project "Improving groundwater protection in Vietnam", prepared by National Center for Water Resources Planning and Investigation (CWRPI), Ha Noi & Federal Institute for Geosciences and Natural Resources (BGR), Hannover; 98 p.; Ha Noi. (PDF, 5 MB)
Date of issue: January 17, 2012