@TechReport{VTP01,
  author = 	 { CalTech MIT Voting Technology Project },
  title = 	 { Voting---What is, What Could Be },
  institution =  { California Institute of Technology and The Massachusetts Institute of Technology },
  date =         { 2001-07 },                  
  OPTyear = 	 { 2007 },
  OPTmonth = 	 { July },
  urla =         { <a href="http://www.vote.caltech.edu/reports/2001report.htm">VTP site for report</a> },                  
}