N. Vorobets, “Investigation on Tribulus terrestris L. for carotenoidsand chlorophyll content”, Curr. Issues Pharm. Med. Sci., vol. 22, no. 3, pp. 37–39, Sep. 2009, Accessed: Jun. 07, 2025. [Online]. Available: https://czasopisma.umlub.pl/curipms/article/view/2796