RUMYANA SIMEONOVA, et al. “EFFECTS OF EXTRACT FROM ASTRAGALUS GLYCYPHYLLOIDES ON ARBONTETRACHLORIDE-INDUCED HEPATOTOXICITY IN WISTAR RATS”. International Journal of Pharma and Bio Sciences, vol. 4, no. 3, Sept. 2013, pp. 179-86, https://ijpbs.net/index.php/journal/article/view/2447.