Expermental Investigation Of Sio2 And Ceo2 Hybrid Nanolubricants In R600a Vapour Compression Referigeration System. International Journal of Environmental Sciences, [S. l.], p. 5589–5593, 2025. DOI: 10.64252/j6q6my07. Disponível em: https://theaspd.com/index.php/ijes/article/view/11222.. Acesso em: 7 dec. 2025.