@incollection{Stelkens2014, author = {Ulrich Stelkens}, title = {L'utilisation du contrat en droit de l'urbanisme en Allemagne}, series = {Contrat et urbanisme}, editor = {{\´E}tienne Fatome and Rozen Noguellou}, publisher = {GRIDAUH}, address = {Paris}, url = {https://nbn-resolving.org/urn:nbn:de:0246-opus4-20393}, pages = {27 -- 40}, year = {2014}, abstract = {.}, language = {fr} }