@incollection{1999:heider:einleitung,
title = {Einleitung},
year = {1999},
note = {},
booktitle = {Jürgen Habermas und Dieter Henrich},
pages = {13--28},
edition = {},
author = {Heider, Placidus Bernhard},
publisher = {Karl Alber},
address = {Baden-Baden},
series = {Alber-Reihe Philosophie},
volume = {}
}