by 안윤(Ahn, Yun), 김경원(Kim, Kyung Won), 김경민(Kim, Kyungmin), 변진원(Pyun, Jinwon), 여익현(Yeo, Ikhyun), 남기선(Nam, Kisun)
Published in Journal of nutrition and health (2015)

by 김은미(Kim Eunmi), 최진호(Choi Jinho), 최금부(Choi Kumboo), 여익현(Yeo Ikhyun)
Published in Hanʼguk yongyang hakhoe chi (2010)