@Article{GWDD:2009b,
  author        = {Daniel Gro{\ss}e and Robert Wille and Gerhard W. Dueck and Rolf Drechsler},
  title         = {Exact Synthesis of Elementary Quantum Gate Circuits},
  journal       = {Multiple-Valued Logic and Soft Computing},
  volume	= {15},
  number	= {4},
  pages		= {283--300},
  year          = 2009
}