Web-Based Instruction Model for Interactive Classroom Learning. - Beom-Soo Han; Jeong-Yong Ahn; Kyung-Soo Han (Human.Society@Internet 2003, 2003)

On the design concepts for CRM system. - Jeong-Yong Ahn; Seok Ki Kim; Kyung-Soo Han (Ind. Manag. Data Syst., 2003)

A Fuzzy Method for Medical Diagnosis of Headache. - Jeong-Yong Ahn; Kill-Sung Mun; Young-Hyun Kim; Sun-Young Oh; Beom-Soo Han (IEICE Trans. Inf. Syst., 2008)

A fuzzy medical diagnosis based on quantiles of diagnostic measures. - Hyemi Choi; Kyung-Soo Han; Kyoungho Choi; Jeong-Yong Ahn (J. Intell. Fuzzy Syst., 2016)

Exploring the Shape of Digital Textbook for the Classroom in the Mobile Age. - Jeong-Yong Ahn; Kyung-Soo Han (Edutainment, 2017)

An online authoring tool for creating activity-based learning objects. - Jeong-Yong Ahn; Gil Seong Mun; Kyung-Soo Han; Hee Sook Choi (Educ. Inf. Technol., 2017)

Perspectives for effective integration of e-learning tools in university mathematics instruction for developing countries. - Edwin Akugizibwe; Jeong-Yong Ahn (Educ. Inf. Technol., 2020)