Johannes Hofrichter
发表
Juha M. Hyyppae,
Mathias Schardt,
Michaela Ziegler,
2000,
Defense, Security, and Sensing.
Gerald Gangl,
Daniela Fuchs-Hanusch,
Harald Kainz,
2008
.
Thomas Pany,
Harald Schuh,
Torsten Mayer-Gürr,
2011
.