by 이정현(Jung Hyun Lee), 안효진(Hyo Jin Ahn)
Published in Korean Journal of child studies (2012)

by 이샛별(Saes-byoul Lee), 정유리(Yu-Ri Jeong), 안효진(Hyo-Jin Ahn), 안민지(Min-Ji Ahn), 유수아(Su-A Ryu), 강남이(Nam-E Kang), 오세영(Se-Young Oh)
Published in Korean journal of community nutrition (2015)

by 안효진(Hyo Jin Ahn), 임연진(Youn Jin Lim)
Published in Korean Journal of child studies (2010)

by 안선희(Sun Hee Ahn), 이경옥(Kyung Ok Lee), 안효진(Hyo Jin Ahn)
Published in Korean Journal of child studies (2009)

by 안선희(Sun Hee Ahn), 안효진(Hyo Jin Ahn), 문혁준(Hyuk Jun Moon)
Published in Korean Journal of child studies (2008)

by 안효진(Hyo Jin Ahn), 안선희(Sun Hee Ahn), 문혁준(Hyuk Jun Moon)
Published in Korean Journal of child studies (2007)