21
Published [2016]
Book
22
by Maschek, Ulrich
Published [2018]
Book
23
24
Serial Volume
25
Serial Volume
26
Published [2018]
Book
27
Published [2018]
Book
29
Published in Der Eisenbahningenieur (2018)
Serial Volume
30
34
35
Published in Eisenbahn-Revue international (2018)
Serial Volume
36
by Monheim, Heiner
Published [2017]
Book
37
by Ridder, Detlef
Published 2018
Book
38
by Bonnett, Clifford F.
Published 2005
Book
39
by Feldle, Jochen
Published 2018
Book