@incollection{2015:schmidt:hidden_cur,
title = {Hidden Curriculum Revisited},
year = {2015},
note = {},
booktitle = {Bildungspraxis},
pages = {111--128},
edition = {1},
author = {Schmidt, Robert},
publisher = {Velbrück Wissenschaft},
address = {Weilerswist},
series = {},
volume = {}
}