%0 journal article %@ 0065-2482 %A Schaper, W., Wecker, J., Heine, K., Bormann, R., Freyhardt, H. C. %D 1988 %J Advances in Cryogenic Engineering %P 851 %T Superconducting properties of powder-metallurgically produced Cu-Nb3Sn composites wires %U %X