by Kwak, Duck-Joo, Hwang, Keumjoong, Shin, Chang-ho, An, Gyeong-sik, Lee, Woojin, Woo, Jeong-Gil, Kim, Jee Hyeon, Shin, Chunho, Kim, Hee-Bong, Bhang, Jina, Yamana, Jun, Reichenbach, Roland
Published in Educational philosophy and theory (02.01.2024)

by 남신동(Sindong Nam), 신춘호(SHIN Chunho)
Published in 평생학습사회 (2007)

by Nam, Sindong, SHIN, Chunho
Published in Journal of Lifelong Learning Society (30.11.2007)