Fan, Guang-Lei, Min-Bin Deng, and Ming-Ya Peng, et al. 2014. “Hypoxia Inducible Factor-1α Promotes Cell Proliferation and Migration in Human Pancreatic Cancer Cell Line Patu8988”. European Journal of Oncology and Environmental Health 18 (4): 197-204. https://mattioli1885journals.com/index.php/EJOEH/article/view/3654.