1. Chow, V. T., Maidment, D. R., Mays, L. W. Applied Hydrology. McGraw-Hill, New York (1988).
2. Dooge, J. C. I.: Linear theory of hydrologic systems. A.R.S., U.S.D.A. (1973).
3. Ghorbani, M. A., Singh, V. P., Sivakumar, B., Kashani, M. H., Atre, A. A., Asadi, H.: Probability distribution functions for UHs with optimization by genetic algorithm (2015).
4. Hall, J., Arheimer, B., Borga, M., Brázdil, R., Claps, P., Kiss, A.,...Blöschl, G. Understanding flood regime changes in Europe: a state of the art assessment. Hydrology and earth system sciences discussions 10(12), 15525–15624 (2013).
5. Karamouz, M., Naif, S., Falahi, M.: Hydrology and Hydroclimatology: Principles and Applications. CRC Press-T&F Group, LLC Boca Raton, FL, U.S. (2012).