@article{publication-22592, author={Cheng, Hua and Gawande, Kishore and Ongena, Steven and Qi, Shusen}, doi={10.1016/j.jfs.2021.100920}, issn={1572-3089}, journal={Journal of Financial Stability}, pages={100920-100920}, publisher={Elsevier}, title={Connected banks and economic policy uncertainty}, volume=56, year=2021, }