Khoa, N. X., Hung, C. D., Vinh, N. T., Chuc, L. H. and Han, N. T. (2025) “Investigation of the Optimal Output Parameter Equation in a Small Ethanol-Fueled Engine”, Engineering, Technology & Applied Science Research. Greece, 15(1), pp. 20559–20564. doi: 10.48084/etasr.9754.