BUI, T. A.; LE, D.-D.; TRAN, D.-T.; NGUYEN, M.-T.; TRAN, V.-T.; BUI, N.-T. Analyzing the Impact of Fly Ash Additive Ratio on Lubricant Properties. Engineering, Technology & Applied Science Research, Greece, v. 13, n. 5, p. 11547–11554, 2023. DOI: 10.48084/etasr.6114. Disponível em: https://etasr.com/index.php/ETASR/article/view/6114. Acesso em: 18 jul. 2024.