Jeong-Yong Ahn
发表
Hyemi Choi,
G. Mun,
Jeong-Yong Ahn,
2012
.
Jeong-Yong Ahn,
S. H. Park,
2014
.
K. H. Choi,
Jeong-Yong Ahn,
Jeong Hyun Park,
2012
.
Jeong-Yong Ahn,
Kyung-Soo Han,
B. Han,
2003
.
Jeong-Yong Ahn,
Sun-Young Oh,
Kyung-Soo Han,
2011
.
Jeong-Yong Ahn,
2016
.
Jeong-Yong Ahn,
2012
.
G. Mun,
Jeong-Yong Ahn,
Kyung-Soo Han,
2009
.
Jeong-Yong Ahn,
Edwin Henneken,
2018,
The International Review of Research in Open and Distributed Learning.
Jeong-Yong Ahn,
Sun-Young Oh,
Kyung-Soo Han,
2011
.
Jeong-Yong Ahn,
Edwin Akugizibwe,
2019,
Education and Information Technologies.
Jeong Yong Ahn,
Kyung Soo Han,
Seok Ki Kim,
2003,
Ind. Manag. Data Syst..
Jeong-Yong Ahn,
Jeong-Yong Ahn,
2005
.
Jürgen Symanzik,
Kyung Ho Choi,
Gil Seong Mun,
2012
.
Se Jin Park,
Jeong Yong Ahn,
Se Jin Park,
2014
.
Kyung-Soo Han,
Jeong-Yong Ahn,
Gil Seong Mun,
2017,
Education and Information Technologies.
Kyung-Soo Han,
Jeong-Yong Ahn,
Beomsoo Han,
2005
.