@article{sui2002environmental,
  title = {Environmental Impacts of the Emerging Digital Economy: The E-for-Environment E-Commerce?}
  author = {Sui, Daniel Z. and Rejeski, David W.},
  journal = {Environmental Management},
  url = {http://link.springer.com/10.1007/s00267-001-0027-X},
  year = {2002}
}