by 김진아(Jin A Kim), 하경희(Kyung Hee Ha), 홍현주(Hyun Ju Hong), 김희영(Hee Young Kim)
Published in Soa--chʻŏngsonyŏn chŏngsin ŭihak = Journal of child & adolescent psychiatry (2015)

by 하경희(Kyung Hee Ha), 김진아(Jin A Kim), 김우식(Woo Sik Kim), 홍현주(Hyun Ju Hong), 김선연(Seon Yeon Kim)
Published in Soa--chʻŏngsonyŏn chŏngsin ŭihak = Journal of child & adolescent psychiatry (2016)

by 방은주(Eun Ju Bang), 김두형(Du Hyung Kim), 노법래(Beop Rae Roh), 유혜승(Hye Seung Yoo), 장지현(Ji Hyeon Jang), 하경희(Kyung Hee Ha), 박은진(Eun Jin Park), 홍현주(Hyun Ju Hong)
Published in Soa--chʻŏngsonyŏn chŏngsin ŭihak = Journal of child & adolescent psychiatry (2016)