K. Chang

Effects of smartphone use with and without blue light at night in healthy adults: A randomized, double-blind, cross-over, placebo-controlled comparison.

M. Fava, B. Yu, H. Jeon, 2017, Journal of psychiatric research.

Cross-national differences in hypochondriasis symptoms between Korean and American outpatients with major depressive disorder

M. Fava, H. Jeon, D. Mischoulon, 2016, Psychiatry Research.

Prevalence and features of spontaneous recurrent images in social anxiety disorder: findings from a Korean community sample

Jung-Hye Kwon, J. Hwang, K. Chang, 2019, Behavioural and Cognitive Psychotherapy.