Chungse kugŏ ŭi ŭmjŏl kwa pʻyogipŏp yŏnʾgu
By: Yi Pyŏng-un.
Series: Minjok munhwa haksul chʻongsŏ -- 16
Publisher: Sejong Chʻulpʻansa
Published: 2000
Place of publication: Pusan Kwangyŏksi
Language: kor
Number of pages: 314
Subjects: Korean language -- Middle Korean, 935-1500 -- Phonology; Korean language -- Orthography and spelling
Notes: Includes bibliographical references and index.

In Korean, with one article with abstract in English.