[1]
“QUANTITATIVE DETERMINATION OF TANNIN IN NETTLE BY SPECTROPHOTOMETRIC AND CHROMATOGRAPHIC METHODS”, Proc. YSU B: Chem. Biol. Sci., vol. 55, no. 1 (254), pp. 12–15, Apr. 2021, doi: 10.46991/PYSU:B/2021.55.1.012.