by 조현민(Cho, Hyun Min), 유은광(Yoo, Eun Kwang)
Published in Sŏngin Kanho Hakhoe chi (2014)

by 유은광(Yoo, Eun Kwang), 김혜진(Kim, Hye Jin), 김명희(Kim, Myoung-Hee)
Published in Journal of Korean Academy of Nursing (2012)

by 유은광(Yoo, Eun-Kwang), 전상희(Jeon, Sanghee), 양정은(Yang, Jeong-Eun)
Published in Journal of Korean Academy of Nursing (2007)

by 오숙희(Oh, Sook Hee), 유은광(Yoo, Eun Kwang)
Published in Journal of Korean Academy of Nursing (01.12.2006)

by 유은광(Yoo Eun-Kwang), 안영미(Ahn Young-Mee)
Published in Journal of Korean Academy of Nursing (2001)

by 유은광(Yoo, Eun Kwang), 김명희(Kim, Myoung Hee), 김태경(Kim, Tae Kyung)
Published in Journal of Korean Academy of Nursing (1999)