Ritthong, W., P. Jaroonsiriphan, S. Srou, N. Albutt, and P. Poungthong. “Enhancing Split-Type Air Conditioning System Efficiency through CLOHP Integration”. Journal of Research and Applications in Mechanical Engineering, vol. 14, no. 1, Jan. 2026, pp. JRAME-26, https://ph01.tci-thaijo.org/index.php/jrame/article/view/259688.