Wang, X., H. Wang, C. Zhang, and K. Ke Zhang. “EXPERIMENTAL STUDY ON INHIBITION OF S180 TUMOR CELLS BY AGRIMONIA PILOSA EXTRACT”. African Journal of Traditional, Complementary and Alternative Medicines, vol. 10, no. 3, Apr. 2013, pp. 475-9, https://journals.athmsi.org/index.php/ajtcam/article/view/1823.