Yang, L.-J., Zhao, Y., Sun, W., & Li, Q.-W. (2012). Theoretical Studies on Task-specific Ionic Liquid of 1-(4-Butylamino)-3-methyl Imidazolium Tetrafluoroborate for Capturing CO2. Asian Journal of Chemistry, 24(10), 4774–4780. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/9610