E. Pappas
发表
R. Nagel,
E. Pappas,
M. Swain,
2015
.
Rosealie P. Lynch,
E. Pappas,
2017
.
E. Pappas,
J. Pappas,
D. Sweeney,
2015
.
Robert L. Nagel,
Olga Pierrakos,
Eric Pappas,
2012,
2012 Frontiers in Education Conference Proceedings.
E. Barrella,
R. Nagel,
E. Pappas,
2016
.
E. Pappas,
L. Wheeler,
2019,
International Journal of Higher Education.
E. Barrella,
R. Nagel,
E. Pappas,
2018,
Sustainability.
R. Nagel,
E. Pappas,
M. Swain,
2014
.
E. Pappas,
R. Prins,
James Madison,
2022
.
Robert L. Nagel,
Olga Pierrakos,
Eric Pappas,
2013
.
Eric Pappas,
Jesse Pappas,
E. Pappas,
2014
.
Eric Pappas,
Jack Lesko,
J. Lesko,
2001
.
Robert L. Nagel,
Jacquelyn K. S. Nagel,
Olga Pierrakos,
2014
.
Robert L. Nagel,
Jacquelyn K. S. Nagel,
Olga Pierrakos,
2012
.
E. Pappas,
J. Garrison,
1991
.
E. Pappas,
2015
.
Eric C. Pappas,
E. Pappas,
2011,
2011 Frontiers in Education Conference (FIE).
Robert L. Nagel,
Eric Pappas,
Olga Pierrakos,
2012
.
Eric C. Pappas,
E. Pappas,
2013,
2013 IEEE Frontiers in Education Conference (FIE).
Robert L. Nagel,
Olga Pierrakos,
Eric Pappas,
2011
.
Eric Pappas,
Robert Prins,
E. Pappas,
2010
.
R. Prins,
O. Pierrakos,
E. Pappas,
2008,
2008 38th Annual Frontiers in Education Conference.
E. Pappas,
Jacqueline B. Britz,
2010
.
Olga Pierrakos,
Kurt Paterson,
Eric Pappas,
2013,
2013 IEEE Frontiers in Education Conference (FIE).
Eric Pappas,
Jesse Pappas,
E. Pappas,
2003
.