Chosŏn sidae ch'aek kwa chisik ŭi yŏksa Chosŏn ŭi ch'aek kwa chisik ŭn Chosŏn sahoe wa ŏttŏk'e mannago heŏjyŏssŭlkka? - Kang, Myŏng-gwan (Ch'ŏnnyŏn ŭi Sangsang, 2014)