@techreport{Zou:2001,
  AUTHOR = {Hui Zou and Amy M. Beckwith and Berthe Y. Choueiry},
  TITLE = {{A Generator of Random Instances of Binary Finite  Constraint Satisfaction Problems with Controllable Levels  of Interchangeability}},
  YEAR = 2001,
  TYPE = {Technical Report},
  NUMBER = {CONSYSTLAB-01-01. Available from {\tt http://consystlab.unl.edu/CSL-01-01.doc}},
  INSTITUTION = {University of Nebraska-Lincoln},
  ADDRESS = {},
  KEYWORDS = {}},
}