ESSA, Tabarak M.; HAMMADI, Salman H. Effect of Solar Radiation and Soil Temperature on the Flow Characteristics in Above Ground and Underground Petroleum Pipelines. Basrah Journal for Engineering Sciences, [S. l.], v. 23, n. 2, p. 50–57, 2023. DOI: 10.33971/bjes.23.2.7. Disponível em: https://bjes.journalpath.com/bjes/article/view/504. Acesso em: 6 may. 2026.