@incollection{2011:schefold:die_neureg,
title = {Die Neuregelung des Volksentscheids in Bremen vom 1. September 2009},
year = {2011},
note = {},
booktitle = {Jahrbuch für direkte Demokratie 2010},
pages = {135--154},
edition = {1},
author = {Schefold, Dian},
publisher = {Nomos},
address = {Baden-Baden},
series = {Jahrbuch für direkte Demokratie},
volume = {}
}