1. Abdullah, A.H., Ahmed, O.K., 2019. A new design of pv/storage solar collector. In: 4th Sci. Int. Conf. Najaf, SICN 2019, pp. 127–132.
2. Abed, A.A., Ahmed, O.K., Weis, M.M., 2020. Performance analysis of a bi-fluid photovoltaic/trombe wall under Iraqi climate. In: AIP Conf. Proc. 2213, no. March, 2020.
3. Reflective mirrors effect on the performance of the hybrid PV/thermal water collector;Ahmed;Energy Sustain. Dev.,2018
4. The combined effect of nanofluid and reflective mirrors on the performance of pv/thermal solar collector;Ahmed;Therm. Sci.,2019
5. Enhancement of the performance of Photovoltaic/ Trombe wall system using the porous medium: Experimental and theoretical study;Ahmed;Energy,2019