Subject
Showing results 1 to 3 of 3
Lee, Sung-Lim
SNU Journal of Education Research, Vol.12, pp. 135-159
Kim, Dong Won; Oh, Taek-Keun
SNU Journal of Education Research, Vol.16, pp. 1-38
Park, Yongjoon; Kim, Dongjoong
SNU Journal of Education Research, Vol.24, pp. 89-113