HUYNH MINH THUAN; NGUYEN HUU LUONG; NGUYEN THI LE HIEN; NGUYEN MANH HUAN; NGUYEN KHANH TOAN. Nanoparticle cerium oxides as fuel oil additive in diesel engine for cleaner emissions and lower fuel consumption. Petrovietnam Journal, v. 11, p. 32-40, 30 Nov. 2018.