34. S.P. Ji^, Y.C Weng^, Z.Z Wu*, Z.Y. Ma, X.B. Tian, K.Y. Fu, H. Lin, G.S. Wu, P.K. Chu, F. Pan*, "Excellent corrosion resistance of P and Fe modified micro-arc oxidation coating on Al alloy", J. Alloy. Compd. 2017, 710, 452-459.