Ковтун-Водяницька, С. М., & Левон, В. Ф. (2016). The content of flavonoids in raw material of Isodon japonicus var. glaucocalyx (Lamiaceae) against water deficit of the plants. ScienceRise: Biological Science, (3 (3), 9–13. https://doi.org/10.15587/2519-8025.2016.83214