Wang, Y., X. Huang, J. Han, W. Zheng, and W. Ma. “EXTRACT OF PERILLA FRUTESCENS INHIBITS TUMOR PROLIFERATION OF HCC VIA PI3K/AKT SIGNAL PATHWAY”. African Journal of Traditional, Complementary and Alternative Medicines, vol. 10, no. 2, Dec. 2012, pp. 251-7, https://journals.athmsi.org/index.php/ajtcam/article/view/1725.