1. Understanding the polarity of ionic liquids
2. Asikkala, J., 2008. Application of ionic liquids and microwave activation in selected organic reactions. Academic dissertation. The University of Oulu. Available from: http://herkules.oulu.fi/isbn9789514287190/isbn9789514287190.pdf.
3. Basa, M.L.T.N., 2010. Ionic liquids: solvation characteristics and cellulose dissolution. Academic dissertation. The University of Toledo. Available from: http://utdr.utoledo.edu/theses-dissertations/791/.
4. The effect of solvent on the X-ray scattering from polyacrylonitrile;Bashir;J. Mater. Sci. Lett.,1993
5. Cellulose processing with chloride-based ionic liquids;Bentivoglio;Lenzinger Ber.,2006