Experimental Evaluation of Thermal Performance of Solar Assisted Vapor Compression Heat Pump. Journal of Engineering, [S. l.], v. 21, n. 11, p. 145–160, 2015. DOI: 10.31026/j.eng.2015.11.09. Disponível em: https://www.joe.uobaghdad.edu.iq/index.php/main/article/view/325. Acesso em: 26 apr. 2025.