Chŏng-bok Yi
1968
Han'gugŏ kyŏngŏpŏp ŭi kinŭng kwa sayong wŏlli- Han'gugŏ kyŏngŏpŏp, him kwa kŏri ŭi mihak
- Han'guk sahoe ŭi ch'abyŏl ŏnŏ
- Hanʼgugŏ kyŏngŏpŏp, him kwa kŏri ŭi mihak
- Int'ŏnet t'ongsin ŏnŏ ŭi hwaksan kwa Han'gugŏ yŏn'gu ŭi hwaktae
- Intʻŏnet tʻongsin ŏnŏ ŭi ihae
- Intʻŏnet tʻongsin ŏnŏ wa chʻŏngsonyŏn ŏnŏ munhwa
- Kugŏ kyŏngŏpŏp sayong ŭi chŏllyakchŏk tʻŭksŏng
- Sahoejŏk sot'ongmang (SNS) ŭi ŏnŏ munhwa yŏn'gu
- 인터넷통신언어의이해