An Experimental Study on a Vapor Compression Refrigeration Cycle by Adding Internal Heat Exchanger. Tikrit Journal of Engineering Sciences, [S. l.], v. 15, n. 4, p. 63–78, 2008. DOI: 10.25130/tjes.15.4.05. Disponível em: https://www.tj-es.com/ojs/index.php/tjes/article/view/661.. Acesso em: 10 sep. 2026.