Junid, . R. ., N. . Sazali, and J. P. . Siregar. “Effect of Thermal Soak Time Towards Polyimide Based-Carbon Tubular Membrane”. Journal of Advanced Research in Applied Mechanics, vol. 66, no. 1, Nov. 2020, pp. 1-6, doi:10.37934/aram.66.1.16.