Chen D., Yuan M., Ye Q., Wang X., Xu J., Shi G., and Hu Z. “Cyanidin-3-O-Glucoside Inhibits Epithelial-to-Mesenchymal Transition, and Migration and Invasion of Breast Cancer Cells by Upregulating KLF4”. Food & Nutrition Research, vol. 64, Sept. 2020, doi:10.29219/fnr.v64.4240.