Sin, Gyong-rim, author
Chang Jak iwa BT pyong Sa, 2000
Buku Teks
Sin, Gyong-rim, author
Chang Juk Gwa Bi Pyeong Sa, 2000
Buku Teks
Yun Chu-pil, Chu Peyon, Kang Yong-sun, Cho Sang-u, Nam Yun-su ; Kang Yong-sun
Doseochulpan Bak I Jong, 2008
Buku Teks
Park, Ki-Dawk, author
Min Eum Sa, 993
Buku Teks
Yoggukkukeoyogyosamoin, author
Naramal, 2007
Buku Teks