Eyere Emegbetere, Boye ThankGod, Benjamin U. Oreko, Alexander Akene, Peter A. Oghenekowho, Bright A. Edward. 2021. “Design and Analysis of a Butt Welded Pressure Vessel Reactor”. Journal of Energy Technology and Environment 3 (2). https://doi.org/10.37933/nipes.e/3.2.2021.8.