Doğan, Hamide, Sibel Silici, and Ahmet Ata Ozcimen. “Biological Effects of Propolis on Cancer”. Turkish Journal of Agriculture - Food Science and Technology 8, no. 3 (March 16, 2020): 573–579. Accessed May 3, 2024. https://agrifoodscience.com/index.php/TURJAF/article/view/2939.