Synthesis of 3-(Trimethoxysilyl) Propyl Methacrylate Functionalized Graphene Oxide Based Mixed Matrix Membrane and Its Application for O2 N2 Separation. Pak. J. Anal. Environ. Chem. 2020, 21 (1), 44-53. https://doi.org/10.21743/pjaec/2020.06.06.