2015 Mahdi Razi Khosroshahi, S. Jamshid Mousavi and Hosein Alizadeh, "Upstream Effects on Aras Cascade Hydropower Plants System," 10th International Congress on Civil Engineering, University of Tabriz, Tabriz, Iran, May 2015, Basin: Aras.
2015 R.J. Magut, E.C. Kipkorir and F. Daudi, "Assessing the potential of harvesting rainfall runoff using pans to meet Marigat's water demand: an application of WEAP21 model," Water Practice & Technology, Vol. 10, No. 1, pp. 25-35, doi:10.2166/wpt.2015.004, March 2015.
2015 Caroline Sundin and Nicolina Lindblad, "Water and Agriculture in Uganda," Supporting a CLEW’s assessment, Bachelor of Science, KTH ROYAL INSTITUTE OF TECHNOLOGY, January 2015.