Chung-hun Pak

Kongjŏng sahoe wa kaltŭng kwalli

2011

Taewang Sejong

2008

공직사회전반에서의부패실태및추이분석

2004

Yŏktae chŏngbu chojik kaep'yŏn e taehan sŏngch'al kwa chŏnmang

2016

Taehan Min'guk yŏktae chŏngbu chojik kaep'yŏn sŏngch'al

2017

T'aegŭkki ŭi t'ansaeng

2010

Sejong & Kim Chong-sŏ kunsin

2006

NGO wa 21-segi kukka sahoe palchŏn

1900

Nama innun saramdul

2001

Kŏul ŭi imyŏn

2012

Haengjŏng sŏbisŭ pʻumjil chego rŭl wihan yŏnʾgu

2005