Pham Huu Hung, and Nguyen Duc Loi. “REFRIGERANT R32, THERMODYNAMIC PROPERTIES, TABLE, DIAGRAM AND APPLICATION ABILITIES”. Journal of Applied Science and Technology 11 (October 11, 2016): 41-45. Accessed April 4, 2025. http://jst.utehy.edu.vn/index.php/jst/article/view/253.