A publication by Dr. Kleij among the Most-Cited Articles on European Journal of Inorganic Chemistry June 6, 2011The minireview Nonsymmetrical Salen Ligands and Their Complexes: Synthesis and Applications (Eur. J. Inorg. Chem. 2009, 193-205), authored by Arjan W. Kleij, has been featured as one of the Most-Cited Articles 2008-2009 of the mentioned journal.