By Bolt Wilko   in De Economist

ISSN:0013-063X|153|2|231-232

Springer Publishing Company ‎(2005)‎

Access to resources Favorite 22.105675

By Bolt Wilko   in De Economist

ISSN:0013-063X|154|3|345-372

Springer Publishing Company ‎(2006)‎

Access to resources Favorite 22.105675

By Bolt Wilko   Humphrey David   in Journal of Payments Strategy & Systems

ISSN:1750-1806|2|3|250-258

Henry Stewart Publications‎(2008)‎

Access to resources Favorite 17.68454