Yu, Hang-jun
Na ui mun hak yu san dap saji. 0.1 = Sell Yours 0.1: Explore Province ilbeonji
Changsakkwa Bipheongsa, 2010
 Buku Teks
Lee, Yong-hee
Dasan hak ui yon gu
Min Eum Sa, 1990
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Kim, En-chol
Mun yosajo ui Iihae
Semunsc,, 2006
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Im, Sok-jae
Hanguk ui chang: mun
Ewhayeoja daehakgyo Chulpanbu , 2005
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Lee, Suong-ho
Han kuk e gi ho & mun hwa san chek
Purengil, 2009
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