M, P., S, P., B, K. V., T, D., & Zhang, H. (2025). Investigating the Impact of Oxygenated Additives (DEE, DME & MTBE) on Engine Performance and Emission Reductions in Simarouba Methyl Ester Blends. International Research Journal of Multidisciplinary Technovation, 7(3), 112-123. https://doi.org/10.54392/irjmt25310