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Showing results 1 to 3 of 3
Park, Wonyong; Song, Jinwoong
Science and Education, Vol.27 No.1-2, pp.39-61
Park, Wonyong; Yang, Seungran; Song, Jinwoong
Science and Education, Vol.28 No.9-10, pp.1055-1083
Ha, Heesoo; Park, Wonyong; Song, Jinwoong
Science and Education, Vol.32 No.6, pp.1869-1886