Triana, A. and Biantoro, A. W. (2022) “Analisis komparatif pengaruh retrofitting refrigeran HCFC:R22 konversi HC:MC22 pada mesin refrigerasi kompresi uap single stage”, Journal of New Energies and Manufacturing. Jakarta, Indonesia, 1(1), pp. 57–73. doi: 10.22441/jonem.v1i1.14578.