1.    Innovation, competition, and new contract design in futures markets
Journal of Futures Markets
Volume 1, Issue 2, Date: Summer 1981, Pages: 123-155
William L. Silber

2.Comments on innovation, competition, and new contract design in futures markets
Journal of Futures Markets
Volume 1, Issue 2, Date: Summer 1981, Pages: 157-159
Gary L. Seevers

Comments on innovation, competition, and new contract design in futures markets
Journal of Futures Markets
Volume 1, Issue 2, Date: Summer 1981, Pages: 161-167
James Kurt Dew

[此贴子已经被作者于2008-10-23 0:18:41编辑过]