1. Department of Economics, Faculty of Economics, Marmara University, Goztepe, Turkey
2. Department of Medical Pathology, Faculty of Medicine, Istinye University, Topkapi, Turkey
3. Department of Biology, Faculty of Science and Arts, Marmara University, Goztepe, Turkey
4. Department of Biology, Faculty of Science, Kyrgyz-Turkish Manas University, Bishkek, Kyrgyzstan