1. Atkins P, Overton T, Rourke J, Weller M, Armstrong F. Shriver and Atkins’ inorganic chemistry. 5th ed. New York: Oxford University Press; 2010.
2. Kendrick MJ, May MT, Plishka MJ, Robinson KD. Metals in biological systems. London: Ellis Horwood Limited; 1992.
3. Cunnane SC. Zinc: clinical and biochemical significance. Boca Raton: CRC Press; 1988.
4. Sardesay V. Introduction to clinical nutrition. 3rd ed. Boca Raton: CRC Press; 2012.
5. Olczak-Kobza M. Synthesis and thermal characterization of zinc(II) di(o-aminobenzoate) complexes of imidazole and its methyl derivatives. Thermochim Acta. 2004;419:67–71.