Mandzii, T. P. 2020. “THE STUDY OF MACRO- AND MICROELEMENT COMPOSITION OF LEAVES OF PINUS SYLVESTRIS L. AND PINUS MUGO TURRA”. Medical and Clinical Chemistry, no. 1 (April):112-17. https://doi.org/10.11603/mcch.2410-681X.2020.v.i1.10689.