Galbe, M., Hahn-Hagerdal, B., Larsson, S., Palmqvist, E., Stenberg, K., Tengborg, C., & Zacchi, G. Comparison of SO2 and H2SO4 impregnation of softwood prior to steam pretreatment on ethanol production.

Galbe, Mats., Barbel Hahn-Hagerdal, Simona Larsson, Eva Palmqvist, Kerstin Stenberg, Charlotte Tengborg, và Guido Zacchi. Comparison of SO2 and H2SO4 Impregnation of Softwood Prior to Steam Pretreatment On Ethanol Production.

Galbe, Mats., et al. Comparison of SO2 and H2SO4 Impregnation of Softwood Prior to Steam Pretreatment On Ethanol Production.