1. Faculty of Sciences, Department of Chemistry, Karadeniz Technical University, Trabzon, Turkey
2. Gumushane Vocational School, Chemistry and Chemical Processing Technologies Department, Gumushane University, Gumushane, Turkey
3. Faculty of Arts and Sciences, Department of Chemistry, Recep Tayyip Erdoğan University, Rize, Turkey
4. Faculty of Arts and Sciences, Department of Chemistry, Giresun University, Giresun, Turkey