M. Ungurean and  F. Fitigau and  C. Paul and  A. Ursoiu and  F. Peter,  Ionic Liquid Pretreatment and Enzymatic Hydrolysis of Wood Biomass.   journal   = {International Journal of Materials and Metallurgical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2011, vol. 52(4). 303 - 307
    [viewed 28 April 2024]. Available from: https://publications.waset.org/pdf/6956.