1
by Marsiske, Hans-Arthur
Published 2012
Heise

2
by Stachowiak, Herbert
Published 1983
Fink

3
by Frege, Gottlob
Published 1993
Vandenhoeck und Ruprecht

6
by Oganov, Artem R.
Published 2011
Wiley-Blackwell

8
by Beck, Lorenz Friedrich
Published 2008
Archiv zur Geschichte der Max-Planck-Gesellschaft