@article{article, title = {{Modelling the U.S. sovereign credit rating}}, publisher = {{Elsevier}}, url = {{}}, year = {{2014}}, month = {{9}}, author = {{Polito V and Wickens M}}, doi = {{10.1016/j.jbankfin.2014.05.008}}, volume = {{46}}, journal = {{Journal of Banking and Finance}}, pages = {{202-218}}, note = {{Accessed on 2024/12/22}}}