@article{onthecomplexityofoptimizationproblems,
  title = {On the Complexity of Optimization Problems based on Compiled NNF Representations},
  author = {Daniel Le Berre and Emmanuel Lonca and Pierre Marquis},
  year = {2014},
  eprint = {1410.6690},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1410.6690v1},
}