Ralf Schäfer
发表
David Hutchison,
Ecmast,
Ralf Schäfer,
1998
.
Peter Wittenburg,
Ralf Schäfer,
Paul Trilsbeek,
2008
.
Ralf Schäfer,
1994
.
Ralf Schäfer,
Dieter Betzmeier,
2004
.
Thomas Wiegand,
Wojciech Samek,
Klaus-Robert Müller,
2020,
npj Digital Medicine.
Ralf Schäfer,
Jörg Fischer,
Dieter Dipl.-Ing. Becker,
2002
.
David Hutchison,
Ralf Schäfer,
D. Hutchison,
1998
.
Christian Weissig,
Ralf Schäfer,
Peter Kauff,
2011
.
David Hutchison,
Ralf Schäfer,
D. Hutchison,
1998,
Lecture Notes in Computer Science.
Ralf Schäfer,
Ralf Tanger,
Peter Kauff,
2013
.
Ralf Schäfer,
Oliver Schreer,
Ernst Feiler,
2020,
HCI.
Kawa Nazemi,
Thomas Sporer,
Volker Tresp,
2014,
Towards the Internet of Services.
Peter Kauff,
Ralf Schäfer,
Yago Sanchez,
2017
.