Kim, Yong-son, author
Inmun kwa Kyoyang, 2014
Buku Teks
Lee, Yong-hun, author
Sol, 2006
Buku Teks
Kim, Yong-thaek, author
Maemsanchaek, 2007
Buku Teks
Hyon, Gil-on, author
Chang Jak iwa BT pyeong Sa, 1999
Buku Teks
Garin, Mihail Robseukki, author
Chang Jak iwa BT pyeong Sa, 1997
Buku Teks