Risk factors associated with online game addiction: A hierarchical model. - Gi Jung Hyun; Doug Hyun Han; Young-Sik Lee; Kyoung Doo Kang; Seo Koo Yoo; Un-Sun Chung; Perry F. Renshaw (Comput. Hum. Behav., 2015)

Investigation of an emotion perception test using functional magnetic resonance imaging. - Sujin Bae; Kyoung Doo Kang; Si Won Kim; Yee Jin Shin; Jae Jun Nam; Doug Hyun Han (Comput. Methods Programs Biomed., 2019)