@book{Fischer2020,
author = {Fischer, Benjamin and Hügle, Dominik},
year = {2020},
language = {eng},
copyright = {http://www.fu-berlin.de/sites/refubium/rechtliches/Nutzungsbedingungen},
title = {The private and fiscal returns to higher education},
url = "http://dx.doi.org/10.17169/refubium-28847",
}