Abbaspour, K.C., 2012. SWAT-CUP SWAT calibration 
      and uncertainty programs - a user manual. Eawag: 
      Swiss Federal Institute Science and Technology.
                                                                                                                Abbaspour, K.C., M,Vejdani, S, Haghighat, 2007. 
      SWAT-CUP calibration and uncertainty programs for 
      SWAT. Modsim 2007 International Congress on 
      Modelling and Simulation: Land, Water and 
      Environmental Management: Integrated Systems for 
      Sustainability, Christchurch, New Zealand.
                                                                                                                Akhavan, S., F. Mousavi, J. Abedi, K. Abbaspour, 
      B.Yaghobi, 2010. Application of SWAT model to 
      estimating of water resources in Hamadan–Bahar 
      Watershed, Iran. 1th national National conference Conference of water Water 
      resources Resources Usage Researches, Iran.
                                                                                                                Arnold, J.G., D.N. Moriasi, P.W. Gassman, K.C. 
      Abbaspour, M.J. White, 2012. SWAT: model use, 
      calibration, and validation. J. Transactions of the 
      ASABE. , 55(4); 1491-1508.
                                                                                                                Azari, M., H.R. Moradi, B. Saghafian, M.Faramarzi, 
      2013. Assessment of Hydrological Effects of Climate 
      Change in Gourganroud River Basin. J. Water and 
      Soil. , 27(3); 537-547.
                                                                                                                Beyranvand, Z., 2014, Simulation Runoff using SWAT 
      model in Khorramabad watershed. MsM.S.C c. These, 
      University of Zabol.
                                                                                                                 Babaei-Fini, A., M. Farajzadeh, 2002. Temporal and  
      spatial variations in precipitation patterns. J. Modares 
      Humanities, 6 (4); 51-69.
                                                                                                                Bastani-Allahabadi, A., A. Telori, M. Joseini, 2012. 
      Assessment model for estimating runoff catchment 
      SWAT2009 of Kordan, National Conference of inter-
      basin transfers, ShahreKord.  
                                                                                                                Beven, K., 2001. How far can we go in distributed 
      hydrological modelling. J. Hydrol. Earth Syst. Sci., 5; 
      1–12.
                                                                                                                Binaman J., C.A. Shoemaker, 2005. an analysis of high-
      flow sediment event data for evaluating model 
      performance. J. Hydrological Processes, 19; 605-620.
                                                                                                                Ficklin, D. L., I. T. Stewart, E. P. Maurer, 2013. Effects 
      of projected climate change on the hydrology in the 
      Mono Lake Basin. J. California Climatic Change, 
      116(1); 111-131.
                                                                                                                Gassman, P.W., M. Reyes, C.H. Green, J.G. Arnold, 
      2007. The soil and water assessment tool: historical 
      development, applications, and future directions. 
      J. Transactions of the ASABE, 50(4); 1212-1250.
                                                                                                                Gotzinger, J., Bgrdossy, A. 2007. Comparison of four 
      regionalization methods for a distributed hydrological 
      model. J. Hydrology, 333; 374–384.
                                                                                                                Hrachowitz, M., H. H. G. Savenije, G. Blöschl, 2013. A 
      decade of predictions in ungauged basins (PUB) 
      review. Hydrological Sciences Journal, 58; 1198-
      1255.
                                                                                                                Hwa, K., Y.A. Pachepsky, J. Ha, J. Kim, M. Park, 2012. 
      The modified SWAT model for predicting fecal 
      coliforms in the Wachusett Reservoir Watershed. J. 
      Water Research, 46(15); 4750–4760.
                                                                                                                Hyung–Kyung, J., P. Jong –Yoon, J. Hyun-Kyo, S. 
      Hyung-Jin, K. Hyung-Joong, K. seong-joon, 2011. 
      The uncertainty analysis of SWAT simulated stream 
      flow and water quality applied to Chungju dam 
      watershed of South Korea. Dep of Civil and 
      Environmental System Eng., Konkuk University 
      Seoul, South Korea. 29 p.
                                                                                                                Kavian, A., M., Golshan, H., Rouhani, A. Esmali, 2014, 
      Assesment of Physiographic Characteristics Effect on 
      SWAT Model Performance: A Case Study of Haraz 
      Catchment, Amol, Iran, J International Bulletin of  
      Water Resources & Development, 1(03); 184-193. 
                                                                                                                Khoi, D.N., T. Suetsugi, 2014. Impact of climate and 
      land-use changes on hydrological processes and 
      sediment yield-a case study of the Be 
      Rivercatchment, Vietnam. J. Hydrological Sciences, 
      59(5); 1095-1108.
                                                                                                                Kirchner, J. W. 2012. Getting the right answers for the 
      right reasons: Linking measurements, analyses, and 
      models to advance the science of hydrology. J. Water 
      Resources Researches, 42; 1-5.
                                                                                                                Koch, S., A. Bauwe, B. Lennartz, 2013. Application of 
      the SWAT Model for a tile-drained lowland 
      catchment in north-eastern Germany on subbasin 
      scale, Water Resour. Manag., 27; 791–805.
                                                                                                                Lerat, J., V. Andréassian, C. Perrin, J. Vaze, J. M. 
      Perraud, P. Ribstein, C.  Loumagne, 2012. Do 
      internal flow measurements improve the calibration 
      of rainfall–runoff models. J.Water Resour. Res., 48 (2); 
      1-18.
                                                                                                                Li, Z., W. Liu, Z. F, 2009. Impact of land use change 
      and climate variability on hydrology in an 
      agricultural catchment on the Loess Plateau of China. 
      J. Hydrology, 377; 35-42.
                                                                                                                Neitsch, S.L., J.G. Arnold, J.R. Kiniry, J.R. Williams, 
      2005. Soil and Water Assessment Tool Theoretical 
      Documentation - Version 2005. Grassland, Soil & 
      Water Research Laboratory, Agricultural Research 
      Service, and Blackland Agricultural Research Station, 
      Temple, Texas. 494p.
                                                                                                                Neitsch, S.L., J.G. Arnold, J.R. Kiniry, J.R. Williams, 
      2011. Soil and water assessment tool theoretical 
      documentation version 2009, College Station: Texas 
      Water Resources Institute, Technical Report, No 406.
                                                                                                                Pechlivanidis, I. G., N. R. Mclntyre, H. S. Wheater, 
      2010. Calibration of the semi-distributed PDM 
      rainfall–runoff model in the Upper Lee catchment, 
      UK. J. Hydrology, 386(1-4); 198-209.
                                                                                                                Plesca, I., E. Timbe, J. F. Exbrayat, D.Windhorst, P. 
      Kraft, P. Crespo, K. Vache, H Frede, L. Breuer, 2012. 
      Model intercomparison to explore catchment
                                                                                                                      functioning: Results from a remote montane tropical 
                                                                                                                      rainforest. Ecol. Model., 239; 3-13.
                                                                                                                Pokhrel, P., H. V. Gupta, 2011. On the ability to infer 
      spatial catchment variability using streamflow 
      hydrographs. Water Resourse Researches, 47 (8); 1-13.
 
 
                                                                                                                Rathhen, H., N. Oppelt, 2012. SWAT grid: An interface
      for setting up SWAT in a grid-base discretizarion 
      scheme. J. Copmuter and Geosince, 45; 161-167.
                                                                                                                Razavi, T., P. Coulibaly, 2013. Streamflow prediction in 
      ungauged basins; review of regionalization methods, 
      Journal of Hydrologic Engineering, 18; 958–975.
                                                                                                                Salmani, H., M. Saravi, H. Rouhani, A. Salajegeh, 2013. 
      evaluation performance of ArcSWAT model and 
      Paraso program to simulate flow. Iran-Watershed 
      Management Science & Engineering, 7 (22); 1-14.
                                                                                                                Santhi, C., J.G. Arnold, J.R. Williams, W.A. Dugas, L. 
      Hauck, 2001.Validation of the SWAT model on a 
      large river basin with point and nonpoint sources. 
      American Water Resources Association, 37; 1169-
      1188.
                                                                                                                Setegn, S. G., Dargahi, B., Srinivasan, A. M. Melesse, 
      2010. Modeling of Sediment Yield From Anjeni-
      Gauged Watershed, Ethiopia Using SWAT Model. 
      Journal of the American Water Resources 
      Association, 46(3); 514–526.
                                                                                                                Solaymani, H.R., A.K, Gosain, 2014. Assessment of    
      climate change impacts in a semi-arid watershed in 
      Iran using regional climate models. Journal of Water 
      and Climate Change, 6; (1) 161-180.
                                                                                                                Thampi, S. G., K. Y. Raneesh, T. V. Surya, 2010. 
      Influence of Scale on SWAT Model Calibration for 
      Streamflow in a River Basin in the Humid Tropics. 
      Water Resources Management, 24(15); 4567-4578.
                                                                                                                Vaghefi, S.A., S.J. Mousavi, K.C. Abbaspour, R. 
      Srinivasan, J.R. Arnold, 2015. Integration of 
      hydrologic and water allocation models in basin-scale 
      water resources management considering crop pattern 
      and climate change: Kakheh River Basin in Iran. 
      Regional Environment Change, 15 (3); 475-484.
                                                                                                                Vaghefi, S.A., S.J. Mousavi, K.C. Abbaspour, R. 
      Srinivasan, H. Yang, 2014. J. Hydrological Processes, 
      28 (4); 2018-2032.
                                                                                                                Wang, S., Z. Zhang, G. Sun, P. Strauss, j. Guo, Y. Tang, 
      A. Yao, 2012. Multi-site calibration, validation, and 
      sensitivity analysis of the MIKE SHE Model for a 
      large watershed in northern China. Hydrology Earth 
      System Sciences, 16; 4621–4632.
                                                                                                                Wei, X.H., W.F. Liu, P.C. Zhou, 2013. Quantifying the 
      relative contributions of forest change and climatic 
      variability to hydrology in large watersheds: a critical 
      review of research methods. J. Water., 5 (2); 728-746.
                                                                                                                Yang, J., P. Reicher, K.C. Abbaspour, J. Xia, H. Yang, 
      2008. Comparing uncertainty analysis techniques for 
      a SWAT application to the Chao he Basin in China. J. 
      Hydrology, 358 (1–2); 1–23.
                                                                                                                Yen, H., M.J. White, J. Jeong, J.G. Arnold, 2015. 
      Evaluation of alternative surface runoff accounting 
      procedures using the SWAT model. International 
      Journal Agriculture and Biology Engineering, 8 (1); 1- 
      15
                                                                                                                                        Zuo, D., Z. Xu, J. Zhao. Karim C. Abbaspour, H. Yang, 
      2015. Response of runoff to climate change in the 
      Wei River basin, China. Hydrological Sciences 
      Journal, 60 (3); 2604-2618.