Vaidyanathan, Subbaiah, T.N. Venkatesh, and N Krishna Mohan. 2023. “Isentropic Swirling Flow Through Supersonic Nozzles - Part I (free Vortex Flow)”. Journal of Aerospace Sciences and Technologies 58 (1):38-49. https://doi.org/10.61653/joast.v58i1.2006.667.