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Javier Senent-Aparicio, Jesús Soto, Julio Pérez-Sánchez and Jorge Garrido

.R., 1993. Some statistics useful in regional frequency-analisis. Water Resour. Res., 29, 2, 271-281. Hosking, J.R.M., Wallis, J.R., 1997. Regional Frequency Analysis: An Approach based on L-Moments. Cambridge University Press, New York. Isik, S., Singh, V.P., 2008. Hydrologic regionalization of watersheds in Turkey. J. Hydrol. Eng., 13, 824-834. Jingyi, Z., Hall, M.J., 2004. Regional flood frequency analysis for the Gan-Ming River basin in China. J. Hydrol., 296, 98-117. Kumar, R., Goel, N.K., Chatterjee, C

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Imene Diabi Skhakhfa and Lahbaci Ouerdachi

REFERENCES AIS, LUS 1990. Watershed atlas of India. Soil and Land Use Survey of India. Department of Agriculture and Cooperation. Ministry of Agriculture. IARI Campus, New Delhi. A rnold J.G., S rinivasan R., M uttiah R.S., W illiams J.R. 1998. Large area hydrologic modeling and assessment Part 1: model development. Journal of the American Water Resources Association. Vol. 34. Iss. 1 p. 73–89. C hu H.J., C hang L.C. 2009. Applying Particle Swarm Optimization to Parameter Estimation of the Nonlinear Muskingum Model. Journal of Hydrologic

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Zygmunt Miatkowski and Karolina Smarzyńska

pp. 143. S marzyńska K., M iatkowski Z. 2016. Calibration and validation of SWAT model for estimating water balance and nitrogen losses in a small agricultural watershed in central Poland. Journal of Water and Land Development. No. 29 p. 31–47. Starostwo Powiatowe w Radziejowie 2008. Program ochrony środowiska z planem gospodarki odpadami dla powiatu radziejowskiego [Environmental protection program with the waste management plan for the Radziejów district] [online] pp. 156. [Access 26.06.2014]. Available at: http://www.radziejow.pl/plik,2799,projekt

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Christian D. Guzman, Seifu A. Tilahun, Dessalegn C. Dagnew, Assefa D. Zegeye, Tigist Y. Tebebu, Birru Yitaferu and Tammo S. Steenhuis

development. J. Amer. Water Resour. Assoc., 34, 73-89. Bayabil, H.K., Tilahun, S.A., Collick, A.S., Yitaferu, B., Steenhuis, T.S., 2010. Are runoff processes ecologically or topographically driven in the (sub) humid Ethiopian highlands? The case of the Maybar watershed. Ecohydrology, 3, 457-466. DOI: 10.1002/eco.170. Beven, K.J., Kirkby, M.J., 1979. A physically based, variable contributing area model of basin hydrology. Hydrol. Sci. Bull., 24, 43-69. Bewket, W., Sterk, G., 2003. Assessment of soil erosion in cultivated fields

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Angela Curtean-Bănăduc

Benthological Society , 24, 208-222. 16. Narangarvuu D., Hsu C.-B., Shieh S.-H., Wu F.-C. and Yang P.-S., 2014 – Macroinvertebrate assemblage patterns as indicators of water quality in the Xindian watershed, Taiwan, Journal of Asia-Pacific Entomology , 17, 505-513. 18. Pastuchova Z., Lethotsky M. and Greskova A., 2008 – Influence of morphohydraulic habitat structure on invertebrate communities, Biologia , 63, 5, 720-729. 19. Rawer-Jost C., Bohmer J., Blank J. and Rahmann H., 2000 – Macroinvertebrate functional feeding group methods in ecological assessment

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Romuald Żmuda, Szymon Szewrański, Tomasz Kowalczyk, Łukasz Szarawarski and Michał Kuriata

rolniczej. (The assessment of anthropogenic loads and the concept of stream restoration in a small agricultural watershed). Rocz. Gleb., 57, 1/2: 192-199. Wawer R., Nowocień E., Podolski B., Szewrański Sz., Żmuda R., 2008. Analiza sieci dróg rolniczych pod kαtem ochrony przed erozjα wodnα powierzchniowα. (Analysis of the network of farm roads in view of protection from surface water erosion). Zesz. Probl. Post. Nauk Rol., 526: 257-263. Węgorek T., 1997. Znaczenie zadrzewień w przeciwdziałaniu wodnej i wietrznej erozji

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Moshood K. Mustapha

-1106. Mustapha M.K., 2009b, Limnological evaluation of the fisheries potentials and productivity of a small shallow African reservoir, Rev. Biol. Trop. 57 (4): 1009-1025. Mustapha M.K., 2009c, Influence of watershed activities on the water quality and fish assemblages of a tropical African reservoir, Turk. J. Fish. Aquat. Sci. 9:1-8. Paavilainen K., Langi A., Tana J., 1985, Effect of pulp and paper mill effluents on a fishery in the Gulf of Finland, Finnish Fish. Res. 6: 81-91. Perona E., Mateo P., 2006, Benthic cyanobacterial

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Megersa Olumana Dinka and Degefa Dhuga Chaka

. 104. Iss. 1 p. 185–228. B utt A., S habbir R., A hmad S.S., A ziz N. 2015. Land use change mapping and analysis using Remote Sensing and GIS: A case study of Simly watershed, Islamabad, Pakistan. The Egyptian Journal of Remote Sensing and Space Sciences. Vol. 18 p. 251–259. C ao H., L iu J., F u C., Z hang W., W ang G., Y ang G., L uo L. 2017. Urban expansion and its impact on the land use pattern in Xishuangbanna since the reform and opening up of China. Remote Sensing. Vol. 9. Iss. 2. DOI 10.3390/rs9020137. C hase T.N., P ielke R

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Péter Torma, Borbála Széles and Géza Hajnal

catchment functioning: results from a remote tropical rainforest, Ecological Modelling, 239: 3-13. SZÉLES, B. - TORMA, P. - HAJNAL, G. (2012): Simulating the rainfall-runoff processes on the basin of Bükkös Creek, In: Proceedings of the conference on Catchment processes in regional hydrology: from experiment to modelling in Carpathian drainage basins, 28-30. October 2012, Sopron, Hungary, Paper 25. SZILAGYI, J. - PARLANGE, M. B. (1999): A geomorphology based semi-distributed watershed model, Advances in Water Resources, 23: 177

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Dessalegn C. Dagnew, Christian D. Guzman, Assefa D. Zegeye, Tigist Y. Tibebu, Menelik Getaneh, Solomon Abate, Fasikaw A. Zemale, Essayas K. Ayana, Seifu A. Tilahun and Tammo S. Steenhuis

References Abiy, A.Z., 2009. Geological controls in the formations and expansions of Gullies over hillslope hydrological processes in the highlands of Ethiopia, Northern Blue Nile Region. Cornell University. Bayabil, H.K., Tilahun, S.A., Collick, A.S., Yitaferu, B., Steenhuis, T.S., 2010. Are runoff processes ecologically or topographically driven in the (sub) humid Ethiopian highlands? The case of the Maybar watershed. Ecohydrology, 3, 457-466. Bewket, W., Sterk, G., 2002. Farmers' participation in soil and