@techreport{itb3234,
  author = {Ruth, M.},
  title = {Managing the interrelations among urban infrastructure, population, and institutions},
  year = {2006},
  series = {artec-papers},
  number = {136},
  publisher = {Universität Bremen},
  address = {Bremen},
  doi = {10.26092/elib/772},
  language = {en},
}