"�¼ˆä�­“s,Ryotaro Hagiwara,Ayumi Itoh,Shintaro Yasui,Toshihiro Isobe,yoshinao kobayashi","Zr-Fe�‡‹à‚ÌŽ_‘f—n‰ð“x‚Ì•]‰¿","‹à‘®Šw‰ï�H‹G‘å‰ï",,,,,,2020,Sept.
"Jiajun Li,Yoshinao Kobayashi","Determination of the activity coefficient of Ni in the molten Ag-Cu system","“ú–{“S�|‹¦‰ï‘æ180‰ñ�H‹G�u‰‰‘å‰ï","CAMP-ISIJ",,"Vol. 33","No. 2",,2020,Sept.
"Jiajun LI,Yoshinao KOBAYASHI","A New Design of Oxygen Sensor for Electromotive Force Measurement and Electrochemical Deoxidation by Using Oxygen Pump",,"ISIJ International, Advance Publication by J-STAGE",,"Vol. 60","No. 6","pp. 1-6",2020,Feb.