5Cai Q G. The Relationships between Soil Erosion and Human Activi- ties on the Loess Plateau[ C]//Proceedings of the 12th Intemational Soil Conservation Organisation Conference. Beijing: Soil Conserva- tion Organisation, 2002:26-31.
6Taylor CJ, Alley WM. Ground-water-level monitoring and the impor- tance of long-term water-level data[R]. Reston: US Geological Sur- vey, 2002.
7A1- Omari A, A1 - Quraan S, A1 - Salihi A, et al. A water man- agement support system for amman zarqa basin in jordan[ J]. Water Resource Management, 2009, ( 23 ) : 3165-3189.
8Giertz S, Diekkrtiger B, Hfillermann B. Assessment of the current and future water balance of the Ou6m6catchment (Benin) for an inte- grated water resource management by using the WEAP water planning medel[C]//EGU General Assembly Conference Abstracts. Vienna: EGU General Assembly, 2010,12 : 8934.
9Linsen M, Rodrigues L. The role of water balance accounting in the decision-making process leading to new small dams in the Preto River Basin in the Federal District, Brazil[ C]//EGU General Assembly Conference Abstracts. Vienna: EGU General Assembly, 2010,12: 2691.
10Li C, Qi J, Wang S, et al. A holistic system approach to under- standing underground water dynamics in the loess tableland: A case study of the dongzhi loess tableland in northwest China [ J ]. Water Resources Management, May 17,2014.
