@techreport{Petersen2002,
  author    = {Petersen, Rudolf},
  title     = {Land use planning and urban transport : sustainable transport - a sourcebook for policy-makers in developing cities},
  institution = {Dt. Ges. f{\"u}r Techn. Zusammenarbeit},
  address   = {Eschborn},
  pages     = {41},
  year      = {2002},
  language  = {en}
}