Bhargava, P. ., Liu, W. ., Pope, M. A., Tsui, T. ., & Yu, A. . (2020). Substrate comparison for polypyrrole-graphene based high-performance flexible supercapacitors. Electrochimica Acta, 136846. Retrieved from https://doi.org/10.1016/j.electacta.2020.136846 (Original work published 2020)