Author
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강수정
Kim, Gi Beom; Kang, Soo Jung; Bae, Eun Jung; Yun, Yong Soo; Noh, Chung Il; Lee, Jeong Ryul; Kim, Yong Jin; Lee, Jae Young
김은경; 강수정; 정혜린; 이강이; 최나야
교육학연구, Vol.56 No.4, pp.209-232