@article{GeoLeuLPre:05,
  journal = {Journal of Multiple-Valued Logic and Soft Computing},
  volume = 11,
  title = {Pseudo-hoops},
  author = {Georgescu, George and Leu\c stean, Lauren\c tiu and Preoteasa,
            Viorel},
  year = 2005,
  pages = {153--184},
  number = 1-2,
}