@book{Rostam-Afschar2010,
author = {Rostam-Afschar, Davud},
year = {2010},
isbn = {978-3-941240-37-7},
language = {eng},
copyright = {http://www.fu-berlin.de/sites/refubium/rechtliches/Nutzungsbedingungen},
title = {Entry regulation and entrepreneurship},
url = "http://dx.doi.org/10.17169/FUDOCS_document_000000006729",
}