Wang, P., Yang, M., Su, Y., & Li, C. (2011). Microwave-Assisted Synthesis and Spectral Identification of 1-Butyl-3- methylimidazolium bis(trifluoromethanesulfonyl)imide [Bmim]NTf2 Ionic Liquid. Asian Journal of Chemistry, 23(10), 4355–4357. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/10857