Students' beliefs about mobile devices Vs. desktop computers in South Korea and the United States. - Eunmo Sung; Richard E. Mayer (Comput. Educ., 2012)

Affective impact of navigational and signaling aids to e-learning. - Eunmo Sung; Richard E. Mayer (Comput. Hum. Behav., 2012)

When graphics improve liking but not learning from online lessons. - Eunmo Sung; Richard E. Mayer (Comput. Hum. Behav., 2012)

Five facets of social presence in online distance education. - Eunmo Sung; Richard E. Mayer (Comput. Hum. Behav., 2012)

Online multimedia learning with mobile devices and desktop computers: An experimental test of Clark's methods-not-media hypothesis. - Eunmo Sung; Richard E. Mayer (Comput. Hum. Behav., 2013)

Teachers' beliefs and technology acceptance concerning smart mobile devices for SMART education in South Korea. - Junghoon Leem; Eunmo Sung (Br. J. Educ. Technol., 2019)