TY - JOUR T1 - Permanent Molecular Torsion of Conducting Wires Produced by the Passage of an Electric Current JF - Proceedings of the Royal Society of London (1854-1905) VL - 32 SP - 25 EP - 29 PY - 1881/01/01/ UR - http://dx.doi.org/10.1098/rspl.1881.0006 M3 - doi:10.1098/rspl.1881.0006 AU - Hughes, D. ER -