Author = Abdullah, Jabbar Ahmed
Upgrading Solar Thermal Performance with Engine Oil in Evacuated-Tube Collectors for Sustainable Energy Solutions

Volume 10, Issue 4, October 2025, Pages 2691-2701

10.22059/jser.2025.404409.1657

Estabraq Khudhair Abbas; Khalil Alwan Hussien; Mudhar A. Al-Obaidi; Farhan Rashid; Hazim Abdulla Jasim; Jabbar Ahmed Abdullah; Moneer H. Tolephih; Tanvir Hussein