1
by Oegema, Gerbern S., 1958-
Published 1998
Book
2
Published 1973
Journal / Magazine
3
Published 2002
Book
5
by Hjelm, Ingrid
Published 2004
Book
7
Published 1992
Book
9
by Aune, David E.
Published 1983
Book
10
by Moor, Johannes C. de 1935-
Published 1990
Book
12
Published 2006
Book
13
by Hall, Winfield Scott
Published 1982
Manuscript
14
by Schoeps, Hans Joachim
Published 1961
Book
16
by Chalmers, R. Scott
Published 2004
Manuscript
17
by Levinson, Bernard M.
Published 2008
Book
18
Published 1995
Book
19
by Cook, Stephen L., 1962-
Published 2004
Book
20
by Wagner, Volker.
Published 2005
Book