1. Faculty of Science and Arts, Chemistry Department, Afyon Kocatepe University, Afyonkarahisar, Turkey
2. Department of Pharmaceutical Chemistry, Medipol University, Istanbul, Turkey
3. Inorganic and Analytical Chemistry, Department of Chemistry, University of Ioannina, Ioannina, Greece
4. Medical Physics Laboratory, Medical School, University of Ioannina, Ioannina, Greece