Physical Review LettersLi, Zhao, and Hu Reply:Baowen Li, Hui Zhao, B. HuPublished Jul 24, 2001• 19 citationsPublisherAbstractA Reply to the Comment by Abhishek Dhar.Received 8 May 2001DOI:https://doi.org/10.1103/PhysRevLett.87.069402©2001 American Physical SocietyDOI10.1103/physrevlett.87.069402