Ono, Sadayasu
Artech House, 1995
Buku Teks
Ohta, Naohisa
Artech House, 1994
Buku Teks
Ono, Hideichi
The Hokuseido Press, 1973
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Lee, Jong-bok, author
Han Kook Mun hwasa , 2006
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Kwon kyong-gun
Dosco Unulphan bak-i-jeong, 2009
Buku Teks