TY - JOUR T1 - On the Influence of Temperature on the Electric Conducting Power of Thallium and Iron. JF - Proceedings of the Royal Society of London (1854-1905) VL - 12 SP - 472 EP - 475 PY - 1862/01/01/ UR - http://dx.doi.org/10.1098/rspl.1862.0099 M3 - doi:10.1098/rspl.1862.0099 AU - Matthiessen, A. AU - Vogt, C. ER -