J. Danzer, and C. Gattringer. (2007)cite arxiv:0710.1711
Comment: 7 pages, presented at the XXV International Symposium on Lattice
Field Theory, July 30 - August 4 2007, Regensburg.
M. Beccaria, G. Angelis, M. Campostrini, and A. Feo. (2004)cite arxiv:hep-lat/0412020
Comment: 4 pages, 1 figure, Talk presented at Quark Confinement and the Hadron
Spectrum VI, Villasimius, Sardinia, Italy, September 21-25, 2004.