Robert Kessler
发表
Roger Altizer,
Robert Kessler,
Mark Christensen van Langeveld,
2009,
SIGCSE '09.
C. C. P. Pian,
E. W. Schmitt,
D. J. Morrison,
1993
.
Roger Altizer,
Craig Caldwell,
Robert Kessler,
2013,
IE.
Craig Caldwell,
Roger Altizer,
Robert Kessler,
2012,
2012 IEEE International Games Innovation Conference.
Robert Kessler,
Mark Christensen van Langeveld,
2009,
FDG.
Robert Kessler,
Mark Christensen van Langeveld,
2010,
SIGCSE.
E. W. Schmitt,
Robert Kessler,
C. C. P. Pian,
1996
.
Robert Kessler,
Mark Christensen van Langeveld,
2009,
SIGCSE '09.
Robert Kessler,
C. C. P. Pian,
C. Pian,
1999
.
Robert Kessler,
1976
.