JASSIM, A. P. D. N. A.; AL-CHLAIHAWI, K. K. Theoretical Performance Study of an Indirect- Expansion Solar Assisted Heat Pump. Journal of Petroleum Research and Studies, [S. l.], v. 7, n. 2, p. 226-248, 2017. DOI: 10.52716/jprs.v7i2.198. Disponível em: https://jprs.gov.iq/index.php/jprs/article/view/198. Acesso em: 7 may. 2024.