"Kazuhiro Nagata,Eiji Izawa,Hideto Iwai,Takashi Watanabe,Tetsuya Nakanishi","Development of Ancient Copper Smelting to Ironmaking",,"ISIJ International","The Iron and Steel Institute of Japan","Vol. 63","No. 12","pp. 2078-2085",2023,Nov.
"‰i“c˜a�G,ˆäàV‰p“ñ,Šâˆä�G�l,“n粌º,’†�¼ “N–ç","ŒÃ‘ã�“º�»“SŽÀŒ±‚©‚ç“S�»˜B‚Ö‚Ì“WŠJ‚ÌŽÀŒ±“IŒŸ�Ø",,"‹à‘®","ƒAƒOƒl‹Z�pƒZƒ“ƒ^�[","Vol. 93","No. 10","pp. 13-22",2023,Oct.
"‰i“c˜a�G,“n粌º,Šâˆä�G�l,ˆäàV‰p“ñ,�¼ˆä—Ç�s","ŒÃ‘ã�»“º˜F“à‚ÌŽ_‘f•ªˆ³�\�»“º‚©‚ç�»“S‚Ö‚Ì”­“W","ˆê”ÊŽÐ’c–@�l“ú–{“S�|‹¦‰ï ‘æ183‰ñ�t‹G�u‰‰‘å‰ï","�Þ—¿‚ƃvƒ�ƒZƒX�A‘æ183‰ñ�t‹G�u‰‰‘å‰ïŠT—v�W",,"Vol. 35",,"  179",2022,Mar.