http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Effect of surfactants and zeolites on simultaneous saccharification and fermentation of steam-exploded poplar biomass to ethanol
I. Ballesteros, J. M. Oliva, J. Carrasco, A. Cabanas, A. A. Navarro, M. Ballesteros.