About KAWANAKA H.
About National Inst. of Advanced Industrial Sci. and Technol. (AIST), Tsukuba 305-8568, JPN
About SAITOH A.
About Fac. of Sci., Ibaraki Univ., Mito 310-8512, JPN
About BANDO H.
About National Inst. of Advanced Industrial Sci. and Technol. (AIST), Tsukuba 305-8568, JPN
About NISHIHARA Y.
About Fac. of Sci., Ibaraki Univ., Mito 310-8512, JPN
About Journal of Alloys and Compounds
About superconducting material
About powder metallurgy
About Superconducting materials
About 低抵抗
About 多結晶