Pukpʻyŏng chiyŏk che samgi kaltʻanchʻŭng yŏnʼgu
By: Im Sun-bok, Chʻoe Yŏng-jin = Geology and lignite resources of Bugpyeong area, Gangweon-Do, Korea / Soon-bok Lim, Young Jin Choi.
Contributors: Chʻoe, Yŏng-jin.
Series: Yŏnʼgu tʻŭkpo =; KIER bulletin ;; 35; Yŏnʼgu tʻŭkpo (Hanʼguk Tongnyŏk Chawŏn Yŏnʼguso) ;; 35.
Publisher: Hanʼguk Tongnyŏk Chawŏn Yŏnʼguso
Published: 1982
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 38
Subjects: Lignite -- Korea (South) -- Pukpʻyŏng-dong -- Geology
Other titles: Geology and lignite resources of Bugpyeong area, Gangweon-Do, Korea.
Notes: Bibliography:  p. 29-30.
In Korean.
Summary in English.