@book{Bergmann2015,
author = {Bergmann, Doris and Lehr, Thomas},
year = {2015},
language = {ger},
copyright = {http://www.fu-berlin.de/sites/refubium/rechtliches/Nutzungsbedingungen},
title = {PolRess Endbericht AP 4: Qualitative Umfeldszenarien für die Ressourcenpolitik},
url = "http://dx.doi.org/10.17169/refubium-23334",
}