Alias A, Kinoshita H, Nishina Y, Fujii M. Dependence of pH level on tribological effect of graphene oxide as an additive in water lubrication. Int. J. Automot. Mech. Eng. [Internet]. 2022 Dec. 9 [cited 2024 Nov. 21];13(1):3150-6. Available from: https://journal.ump.edu.my/ijame/article/view/8438