by 이평화(Pyeong Hwa Lee), 박수연(Su Yeon Park), 장태훈(Tae Hoon Jang), 임순희(Sun-Hee Yim), 남승희(Seung-Hee Nam), 인만진(Man-Jin In), 김동청(Dong Chung Kim), 채희정(Hee Jeong Chae)
Published in Han'guk Sikp'um Yŏngyang Kwahakhoe chi (2014)

by 김동청(Dong Chung Kim), 황우익(Woo Ik Hwang), 인만진(Man-Jin In), 이성동(Sung Dong Lee)
Published in Journal of ginseng research (2008)