@book{Koehler2012,
author = {Koehler, Jan},
year = {2012},
language = {eng},
copyright = {http://www.fu-berlin.de/sites/refubium/rechtliches/Nutzungsbedingungen},
title = {Social Order within and beyond the Shadow of Hierarchy},
url = "http://dx.doi.org/10.17169/refubium-22585",
}