@article{781935, note = {Includes index.}, author = {Jajuga, Krzysztof, and Orlowski, Lucjan T., and Staehr, Karsten,}, url = {http://library.usi.edu/record/781935}, title = {Contemporary trends and challenges in finance : proceedings from the 2nd Wroclaw International Conference in Finance /}, recid = {781935}, pages = {1 online resource :}, }