1. Atatürk University, Faculty of Science, Department of Chemistry,
Erzurum, Turkey
2. Artvin Çoruh University, Education Faculty, Department of Elementary Science Education,
Artvin, Turkey
3. Bayburt University, Education Faculty, Department of Elementary Science Education,
Bayburt, Turkey
4. Ondokuz Mayıs University, Faculty of Agriculture, Department of Agricultural Biotechnology,
Samsun, Turkey
5. Atatürk University, Biotechnology Application and Research Center,
Erzurum, Turkey