Eyere Emegbetere, Boye ThankGod, Benjamin U. Oreko, Alexander Akene, Peter A. Oghenekowho, Bright A. Edward. “Design and Analysis of a Butt Welded Pressure Vessel Reactor”. Journal of Energy Technology and Environment, vol. 3, no. 2, June 2021, doi:10.37933/nipes.e/3.2.2021.8.