@article{07120194,
  title = {Computing High Accuracy Power Spectra with Pico},
  author = {William A. Fendt and Benjamin D. Wandelt},
  year = {2007},
  eprint = {0712.0194},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/0712.0194v1},
}