KS C IEC 61788-11-2005(2015) Superconductivity-Part 11:Residual resistance ratio measurement-Residual resistance ratio of Nb3Sn composite superconductors
2005KS C IEC 61788-11:2005 Superconductivity-Part 11:Residual resistance ratio measurement-Residual resistance ratio of Nb3Sn composite superconductors