@article{IsenmannWarkotsch2000,
  author    = {Ralf Isenmann and Nicolas Warkotsch},
  title     = {Internet-based environmental reports by companies - towards an efficient and customised corporate environmental reporting},
  year      = {2000},
  url  = {http://nbn-resolving.de/urn:nbn:de:hbz:386-kluedo-11369},
}