%0 Journal Article %T Investigation on the optimization of performance and emission characteristics of a VCR diesel engine fueled with Chlorella vulgaris biodiesel using Al₂O₃ and ZnO nanoparticles: a Grey- Taguchi and artificial neural network (ANN) approach %A Dubal, S. %A Salaria, A. %A Joshi, S. %J Journal of Thermal Engineering %D 2026 %V 12 %P 1996-2017 %R 10.47481/jten.0080