1. Department of Chemistry and Methods of Teaching Chemistry, Poltava V.G. Korolenko National Pedagogical University, Poltava, Ukraine
2. Scintillation Materials Synthesis Laboratory, Institute of Scintillation Materials, Kharkiv, Ukraine
3. Applied Ecology and Nature Management Department, National University «Yuri Kondratyuk Poltava Polytechnic», Poltava, Ukraine
4. Pathophysiology Department, Poltava State Medical University, Poltava, Ukraine
5. Chemistry and Physics Department, National University «Yuri Kondratyuk Poltava Polytechnic», Poltava, Ukraine