THE COMPARISON OF THEORETICAL PERFORMANCE OF AIR BLAST FREEZER USING HYDROFLUOROCARBON AND HYDROCARBON REFRIGERANTS. Machine : Jurnal Teknik Mesin, [S. l.], v. 7, n. 2, p. 1–7, 2022. DOI: 10.33019/jm.v7i2.1833. Disponível em: https://www.journal.ubb.ac.id/index.php/machine/article/view/1833. Acesso em: 12 jun. 2026.