Ramadan, Abdulghani, Khairi Mufth, Abdul-Gaffr Omran, and Saif-Eddin Aloud. 2019. “Thoretical Study for an Adsorption Refrigerator”. Solar Energy and Sustainable Development Journal 8 (1):34-45. https://doi.org/10.51646/jsesd.v8i1.23.