by 이창진(Chang Jin Lee), 정효지(Hyo Jee Joung)
Published in 대한지역사회영양학회지 (2012)

by 송윤주(Yoon Ju Song), 백희영(Hee Young Paik), 정효지(Hyo Jee Joung)
Published in 대한지역사회영양학회지 (2009)

by 박영희(Young Hee Park), 강민지(Min Ji Kang), 백현욱(Hyun Wook Baik), 오상우(Sang Woo Oh), 박수진(Su Jin Park), 백희영(Hee Young Paik), 최정숙(Jeong Sook Choe), 이진영(Jin Young Lee), 강민숙(Min Sook Kang), 정효지(Hyo Jee Joung)
Published in 대한지역사회영양학회지 (2012)

by 최슬기(Seul Ki Choi), 최현정(Hyeon Jeong Choi), 장남수(Nam Soo Chang), 조성희(Sung Hee Cho), 최영선(Young Sun Choi), 박혜경(Hye Kyung Park), 정효지(Hyo Jee Joung)
Published in Korean journal of community nutrition (2008)

by 신은경(Eun Kyung Shin), 김기숙(Ki Suk Kim), 김희영(Hee Young Kim), 홍경의(Kyung Eui Hong), 정효지(Hyo Jee Joung), 조성일(Sung Il Cho)
Published in Han'guk Yŏk Hakhoe chi (01.12.2003)