Ompusunggu, Erpida, Natural Science Study Program, Faculty of Mathematics and Natural Sciences, Universitas Negeri Medan, Jl. Willem iskandar Ps. V, Medan estate, Indonesia., Indonesia

• Vol 3, No 1 (2020): January 2020 - Articles
  Analysis of Corrosion Rate With Addition of Pumps in Commercial Steel in Sea Water Media
  Abstract  PDF

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