by Togashi, Shigeko, Imai, Noboru, Okuyama-Kusunose, Yasuko, Tanaka, Tsuyoshi, Okai, Takashi, Koma, Takeshi, Murata, Yasuaki
Published in Geochemistry, geophysics, geosystems : G3 (01.11.2000)

by KOMA, Takeshi
Published in Journal of the Japanese Association for Petroleum Technology (01.05.1978)

by KOMA, Takeshi, SUZUKI, Yasumoto, TOGASHI, Shigeko
Published in Journal of the Japanese Association for Petroleum Technology (1989)

by KOMA, Takeshi, ITOH, Satoshi, YOKOTA, Setsuya, KAMISHIMA, Hiroshi
Published in Journal of the Japanese Association for Petroleum Technology (1974)

by SIMADA, Tadao, YAZAKI, Kiyotsura, KOMA, Takeshi
Published in Journal of the Japanese Association for Petroleum Technology (1955)

by Koma, Takeshi, Kurasawa, Hajime
Published in The Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists (05.02.1978)