@proceedings{24803,
  author = {Paul A Torcellini and Shanti Pless and Michael Deru and Drury B Crawley},
  title = {Zero Energy Buildings: A Critical Look at the Definition},
  year = {2006},
  journal = {2006 ACEEE Summer Study on Energy Efficiency in Buildings},
  month = {08/2006},
  address = {Pacific Grove, CA, USA},
  language = {eng},
}