Shmalko, O., Bevz, N., Vyshnevskyy, I., & Vyshnevska, L. (2019). Experimental research on development and validation of methods of quantitative determination of flavonoids and essential oil in solid multi-component capsules "Uroholum". ScienceRise: Pharmaceutical Science, (6 (22), 43–49. https://doi.org/10.15587/2519-4852.2019.190552