Imachuyeva D. R., Serebryanaya F. K., Zilfikarov I. N. QUANTITATIVE DETERMINATION OF XANTHONE SUM IN TERMS OF MANGIFERIN IN AERIAN ORGANS OF SPECIES OF GENUS HEDYSARUM L. BY UV SPECTROPHOTOMETRY // Chemistry of plant raw material, 2020, № 3. P. 179-186 DOI: 10.14258/jcprm.2020034553. URL: https://journal.asu.ru/cw/article/view/4553.