1. Abbaspour, K. C. (2015). SWAT cup calibration and uncertainty program manual.
2. Abbaspour, K. C., Johnson, C., & Van Genuchten, M. (2004). Estimating uncertain flow and transport parameters using a sequential uncertainty fitting procedure. Vadose Zone Journal, 3, 1340–1352.
3. Abbaspour, K. C., Vejdani, M., Haghighat, S., & Yang, J. (2007). SWAT-CUP calibration and uncertainty programs for SWAT. In MODSIM 2007 international congress on modelling and simulation, modelling and simulation society of Australia and New Zealand (pp. 1596–1602).
4. Adnan, N. A., & Atkinson, P. (2011). Exploring the impact of climate and land use changes on streamflow trends in a monsoon catchment. Vadose Zone Journal, 31, 815–831.
5. Arnell, N. (2003). Relative effects of multi-decadal climatic variability and changes in the mean and variability of climate due to global warming: Future streamflows in Britain. Journal of Hydrology, 270, 195–213.