About MURATA S
About Osaka Univ., Osaka, JPN
About TANI Y
About Osaka Univ., Osaka, JPN
About HIRO M
About Osaka Univ., Osaka, JPN
About KIDENA K
About Osaka Univ., Osaka, JPN
About ARTOK L
About Osaka Univ., Osaka, JPN
About NOMURA M
About Osaka Univ., Osaka, JPN
About MIYAKE M
About Japan Advanced Inst. Sci. and Technol., Ishikawa, JPN
About coal constitution
About Properties,composition,analysis and test of coal and coke
About RICO
About 石炭
About 構造分析
About 重質留分
About 分析