SOME ASPECTS OF TUNGSTEN MINERALOGY AND GEOCHEMISTRY = QUELQUES ASPECTS DE LA MINERALOGIE ET DE LA GEOCHIMIE DU TUNGSTENESAHNG YUP KIM.1979; J. KOREAN INST. MING GEOL.; KOR; DA. 1979; VOL. 12; NO 3; PP. 127-146; ABS. KOR; BIBL. 4 P.; 28 ANAL.; 10 TAB. ; ANAL./TABL.Article

RAPPORT SUR LA PROSPECTION GEOCHIMIQUE DANS LE BASSIN SEDIMENTAIRE GYEONGSANGSAHNG YUP KIM; HYEON SU YOON; CHEOL MOON et al.1978; REP. GEOSCI. MINER. RESOURCES; KOR; DA. 1978; NO 4; PP. 133-189; ABS. ENG; BIBL. 1 P.; 38 ILL.Article

DETAILED GEOCHEMICAL EXPLORATION FOR 160-W AND CAF₂ IN HWANGGANGRI REGION, REPUBLIC OF KOREASANG KYU YUN; HYO JOON SEO; SAHNG YUP KIM et al.sdECON. COMMISS. ASIA FAR EAST, MINER. RESOURCES DEVELOP. SER.; U.S.A. (PROC. 2ND SEMIN. GEOCHEM. PROSPECT. METHODS TECH.; PERADENIYA;1970),1970, NUM. 0038, P. 190 A 193Miscellaneous