For citations:

Mitishev A.V., Kurdyukov E.E., Makartseva M.G., Nemova Y.M., Elistratov D.G., Paksyaev A.S. Development and Validation of an Analytical Procedure for the Quantitative Determination of Total Flavonoids in Red-Stem Buckwheat Herb (Fagopyrum rubricaulis) by Spectrophotometry. Regulatory Research and Medicine Evaluation. (In Russ.) https://doi.org/10.30895/1991-2919-2025-689