Panmin T'ŭgwi ŭi yŏksajŏk ŭimi rŭl tasi munnŭndaIk-hwan O, Min-ung Kim, Ŏn-ho Kim · First published 2019Open the Tome
Han'guk ŏmun kyujŏngjipHo-sŏng Chŏng, Kim, Chong-hwan (Korean philology researcher) · First published 2014Open the Tome
Chubyŏn esŏ kŭl ssŭgi, sangchʻŏ wa sŏntʻaekIn-hwan Kim, Ho-ung Chŏng · First published 2006Open the Tome
Chagŏp ŭi chŏngsŏkKi-hwan O, Chŏng-gu Sin, Nan-yo Hwang, Hŭi-yŏn Kim, Yŏng-ho Kwŏn · First published 2005Open the Tome
Pap kwa hŭimang kwa uridŭl ŭi kongdongchʻeHo-chʻŏl Yi, Sŏg-yŏng Hwang, Chŏng-hwan Kim · First published 1985Open the Tome