Experimental energy performance evaluation in a commercial freezer using R1234yf at different thermal load levels. Revista Cientifica Ingenio Magno, [S. l.], v. 12, n. 1, p. 52–65, 2021. Disponível em: https://revistas.santototunja.edu.co/index.php/ingeniomagno/article/view/2309. Acesso em: 3 sep. 2026.