Hoang, A. Q., V. V. Tran, C. H. Le, and T. C. T. Quang. “Research Theoretical and Experimental Model Solar Adsorption Refrigerator Using Zeolite - Water”. Journal of Technical Education Science, vol. 9, no. 1, Mar. 2014, pp. 23-29, https://www.jte.edu.vn/index.php/jte/article/view/651.