%0 Journal Article %T Synthesis, Characterization and Use of Schiff Bases as Fluorimetric Analytical Reagents %A Mohamed N. Ibrahim %A Salah E. A. Sharif %J Journal of Chemistry %D 2007 %I Hindawi Publishing Corporation %R 10.1155/2007/191805 %U http://dx.doi.org/10.1155/2007/191805