Shewale, V., A. A. Kapse, S. D. Barahate, S. P. Jadhav, and S. J. Suryawanshi. “An Experimental Study on the Performance Enhancement of a Heat Pump System Using Nanofluids”. Engineering, Technology & Applied Science Research, vol. 14, no. 1, Feb. 2024, pp. 12518-23, doi:10.48084/etasr.6571.