?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Tran%2C+Hung+The&rft.aulast=Tran&rft.aufirst=Hung+The&rft.date=2021&rft.title=Numerical+study+for+flow+behavior+and+drag+of+axisymmetric+boattail+models+at+different+Mach+number&rft.genre=proceeding