Yang Yu-jin (April 18, 2022). ""당신이라면?"…'니 부모 얼굴이', 학폭 가해자 부모들의 추악한 민낯 [MD현장](종합)" ["If it were you?"... 'The face of your parents', the ugly bare faces of the parents of the perpetrators of bullying [MD field] (Comprehensive)]. My daily (dalam bahasa Korea). Naver. Diakses tanggal April 18, 2022.