1.
Hassan JM, Abdul-Ghafour QJ, Mohammed MF. Influences of the Twisted Strips Insertion on the Performance of Flat Plate Water Solar Collector. alkej [Internet]. 2015 Jun. 30 [cited 2022 May 19];11(3):37-4. Available from: https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/242