Asemi, Hamidreza, Sareh Daneshgar, and Rahim Zahedi. “Experimental Investigation of Gamma Stirling Refrigerator to Convert Thermal to Cooling Energy Utilizing Different Gases”. Future Technology 2, no. 2 (October 21, 2022): 1–10. Accessed November 17, 2024. https://fupubco.com/futech/article/view/56.