@article{Specht2015,
author = {Specht, Kathrin and Siebert, Rosemarie and Thomaier, Susanne and Freisinger, Ulf B. and Sawicka, Magdalena and Dierich, Axel and Henckel, Dietrich and Busse, Maria},
year = {2015},
language = {eng},
copyright = {http://creativecommons.org/licenses/by/4.0/},
title = {Zero-Acreage Farming in the City of Berlin},
url = "http://dx.doi.org/10.17169/refubium-21333",
}