Baczek, K., Z. Weglarz, and J. I. Przyby. 2009. “ACCUMULATION OF BIOLOGICALLY ACTIVE COMPOUNDS IN ELEUTHERO (ELEUTHEROCOCCUS SENTICOSUS /RUPR. ET MAXIM. / MAXIM) GROWN IN POLAND”. African Journal of Traditional, Complementary and Alternative Medicines 6 (April):331. https://journals.athmsi.org/index.php/ajtcam/article/view/663.