Abdul Aleem, Raza Ellahi, and Muhammad Faizan Ali. “DESIGN AND EXPERIMENTAL INVESTIGATION OF A VAPOR COMPRESSION REFRIGERATION SYSTEM USING LPG–R134A BLENDED REFRIGERANTS”. Spectrum of Engineering Sciences 4, no. 1 (January 12, 2026): 32–53. Accessed January 15, 2026. https://thesesjournal.com/index.php/1/article/view/1829.