Lee, O-dok
Uri Ban Sundoki
Chang Jak iwa BT pyong Sa, 2000
 Buku Teks
Lee, O-dok
Uri Jib Tokki
Chang Jak iwa BT pyong Sa, 1997
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Hong, Yun-hwe
Kumkunen Yuyu
Daekyobook, 2006
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Lee, Won-su
Yon I wa po del Ip So nyon
(Ju) Chang Jak gwa Bi pyeong sa, 2002
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Son, Chun-ik
Sae rel Nal lyo bo naenen ajeo ssi
(Ju) Chang Jak gwa Bipyeong sa, 1990
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