@Misc{Riv01a,
  author = 	 { Ronald L. Rivest },
  title = 	 { Issues in Cryptography },
  howpublished = { Short luncheon talk given March 7, 2001 at Computers, Freedom, and Privacy 2001 Conference },
  date =         { 2001-03-07 },                  
  OPTyear = 	 { 2001 },
  OPTmonth = 	 { March 7, 2001 },
  eventtitle =   { CFP'01 },
  eventdate =    { 2001-03-06/2001-03-09 },
  venue =        { Hyatt Regency, Cambridge, Massachusetts },                  
}