Pujowidodor, H. , Siswantara, A.I. , Budiarso, B., Gunadi, G.G.R. and Widiawaty, C.D. 2021. A New Modified k-? Turbulence Model for Predicting Compressible Flow in Non- Symmetrical Planar-Curvature Converging-Diverging Supersonic Nozzle. CFD Letters. 12, 7 (Jan. 2021), 57–69.