(1)
H.M Zaki, N.; Mustaffa, M.; F.M. Taib, M.; H.Hassan, O.; Z.A.Yahya, M.; M.M.Ali, A. Understanding the Electronic Transition of Normal Spinel Structure of Co3O4 Using GGA+U Calculations. IJET 2018, 7 (3.11), 121-125. https://doi.org/10.14419/ijet.v7i3.11.15943.