Hindawi Publishing Corporation Journal of Chemistry Volume 2013, Article ID 682186, 6 pages http://dx.doi.org/10.1155/2013/682186 Research Article Potentiometric and Thermodynamic Studies of Some Schiff-Base Derivatives of 4-Aminoantipyrine and Their Metal Complexes A. A. El-Bindary, A. Z. El-...
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