Lee, J., Mitchell, W. J., Tangney, M., & Blaschek, H. P. (2005). Evidence for the presence of an alternative glucose transport system in Clostridium beijerinckii NCIMB 8052 and the solvent hyper-producing mutant BA101. Applied and Environmental Microbiology, 71, 3384-3387. https://doi.org/10.1128/AEM.71.6.3384-3387.2005