Gokmen MS, Aydogan H. Investigation of the Effects of TiO₂ and Al₂O₃ Nanoparticles on Exhaust Gas Temperature in Direct Injection Gasoline Engines. Electr. Eng. Energy [Internet]. 2025 Apr. 30 [cited 2026 Jan. 11];4(1):33-9. Available from: https://www.jelene.org/index.php/elene/article/view/3