@misc{OPUS4-23242,
  title     = {Institutsbericht 2009 / Institut f{\"u}r Sozial-{\"O}kologische Forschung (ISOE)},
  booktitle = {Institutsbericht ... / Institut f{\"u}r Sozial-{\"O}kologische Forschung (ISOE) GmbH},
  institution = {Institut f{\"u}r sozial-{\"o}kologische Forschung (ISOE)},
  type      = {periodicalpart},
  pages     = {0 -- 58},
  year        = {2009},
}