@article{Heisig2019,
author = {Heisig, Jan Paul and Elbers, Benjamin and Solga, Heike},
year = {2019},
language = {eng},
copyright = {https://creativecommons.org/licenses/by-nc/4.0/},
title = {Cross-national differences in social background effects on educational attainment and achievement: absolute vs. relative inequalities and the role of education systems},
volume = {50},
issn = {0305-7925},
pages = {165 - 184},
url = "http://dx.doi.org/10.17169/refubium-26763",
}