Kolesnik, D.L., et al. “Metformin Enhances Cytotoxic Action of Dichloroacetate Against Lewis Lung Carcinoma Cells in Vitro”. Experimental Oncology, vol. 42, no. 1, June 2023, pp. 35-39, doi:10.32471/exp-oncology.2312-8852.vol-42-no-1.14318.