Elsanabary, Mohamed Helmy Mahmoud Moustafa (2012). Teleconnection, Modeling, Climate Anomalies Impact and Forecasting of Rainfall and Streamflow of the Upper Blue Nile River Basin (วิทยานิพนธ์ PhD). Canada: University of Alberta. doi:10.7939/R3377641M. hdl:10402/era.28151.
Elsanabary, Mohamed Helmy Mahmoud Moustafa (2012). Teleconnection, Modeling, Climate Anomalies Impact and Forecasting of Rainfall and Streamflow of the Upper Blue Nile River Basin (วิทยานิพนธ์ PhD). Canada: University of Alberta. doi:10.7939/R3377641M. hdl:10402/era.28151.