Performance of A R22 split-air-conditioner when retrofitted with ozone friendly refrigerants (R410A and R417A). Journal of Energy in Southern Africa, [S. l.], v. 23, n. 3, p. 16–22, 2012. DOI: 10.17159/2413-3051/2012/v23i3a3168. Disponível em: https://energyjournal.africa/article/view/3168. Acesso em: 22 nov. 2024.