TY - JOUR T1 - On the Heating Effects of Electric Currents. No. II JF - Proceedings of the Royal Society of London (1854-1905) VL - 43 SP - 280 EP - 295 PY - 1887/01/01/ UR - http://dx.doi.org/10.1098/rspl.1887.0133 M3 - doi:10.1098/rspl.1887.0133 AU - Preece, W. ER -