Zhang, H., Li, X., Zhao, C., Fu, T., Shi, Y., & Na, H. (2008). Composite membranes based on highly sulfonated PEEK and PBI: Morphology characteristics and performance. Journal of membrane science, 308(1), 66-74. https://doi.org/10.1016/j.memsci.2007.09.045
Chicago Style (17th ed.) CitationZhang, Haiqiu, Xianfeng Li, Chengji Zhao, Tiezhu Fu, Yuhua Shi, and Hui Na. "Composite Membranes Based on Highly Sulfonated PEEK and PBI: Morphology Characteristics and Performance." Journal of Membrane Science 308, no. 1 (2008): 66-74. https://doi.org/10.1016/j.memsci.2007.09.045.
MLA (9th ed.) CitationZhang, Haiqiu, et al. "Composite Membranes Based on Highly Sulfonated PEEK and PBI: Morphology Characteristics and Performance." Journal of Membrane Science, vol. 308, no. 1, 2008, pp. 66-74, https://doi.org/10.1016/j.memsci.2007.09.045.