Browse by Authors and EditorsNumber of items: 1. Dissertation (University of Nottingham only)Zhang, Hehuizi (2018) Effect of Derivative Usage on Firm Risk An Empirical Research on US Firms. [Dissertation (University of Nottingham only)]  | 
              Browse by Authors and EditorsNumber of items: 1. Dissertation (University of Nottingham only)Zhang, Hehuizi (2018) Effect of Derivative Usage on Firm Risk An Empirical Research on US Firms. [Dissertation (University of Nottingham only)]  |