@article{SaposhnikovMorosovSaposhnikovetal.1996,
  author    = {Va. V. Saposhnikov and Andrej Morosov and Vl. V. Saposhnikov and Michael G{\"o}ssel},
  title     = {Design of self-checking unidirectional combinational circuits with low area overhead},
  year      = {1996},
}