1. Elements and Their Compounds in the Environment: Occurrence, Analysis, and Biological Relevance, Ed by R. A. Yokel, E. Merian, M. Anka, 2nd Ed. (Wiley, New York, 2004).
2. Aluminum and Its Role in Biology (Metal Ions Biol. Systems 24), Ed. by H. Sigel and A. Sigel (Marcel Dekker, New York, 1988).
3. T. W. Swaddle, J. Rosenqvist, P. Yu, et al., Science 308, 1450 (2005).
4. W. H. Casey, Chem. Rev. 106, 1 (2006).
5. R. Rinaldi, F. Y. Fujiwara, W. Holderich, et al., J. Catal. 244, 92 (2006).