TY JOUR TI THE BINDING OF IRON IONS WITH MELANINS OF PLANT ORIGIN KW melanin KW complexation with iron ion KW the gamma resonance-spectroscopy JO Russian Journal of Biological Physics and Chemisrty AU Bagirov, R.M. AU Bobrova, E.Y. AU Gafarova, H.O. AU Turabova, G.A. AU Bagirova, O.S. PY 2019 IS 4 PB Federal State Educational Institution of Higher Education Sevastopol State University