Nils Symanczyk - ISBN: 978-620-2-21653-1
Amevi Akpaglo - ISBN: 978-620-2-21927-3
Karl Baltheiser - ISBN: 978-620-2-21922-8
Andrianov Ivan - ISBN: 978-620-2-21919-8
Tiyam Gharibi - ISBN: 978-620-2-21438-4
Sebastian Lempa - ISBN: 978-620-2-21911-2
Lisa Borgwardt - ISBN: 978-620-2-21924-2
Christian Leimer - ISBN: 978-620-2-21874-0
Eva Ammann - ISBN: 978-620-2-21903-7
Markus Brücklmeier - ISBN: 978-620-2-21814-6