KAKIMOV, A.; MURATBAYEV, A.; ZHARYKBASOVA, K.; AMANZHOLOV, S.; MIRASHEVA, G.; KASSYMOV, S.; UTEGENOVA, A.; JUMAZHANOVA, M.; SHARIATI, M. A. Heavy metals analysis, GCMS-QP quantification of flavonoids, amino acids and saponins, analysis of tannins and organoleptic properties of powder and tincture of Echinacea purpurea (L.) and Rhapónticum carthamoídes. Potravinarstvo Slovak Journal of Food Sciences, [S. l.], v. 15, p. 330–339, 2021. DOI: 10.5219/1476. Disponível em: https://potravinarstvo.com/journal1/index.php/potravinarstvo/article/view/1476. Acesso em: 6 oct. 2022.