TY - JOUR T1 - On the Electrical Conductivity of Air and Salt Vapours. JF - Proceedings of the Royal Society of London (1854-1905) VL - 68 SP - 228 EP - 230 PY - 1901/01/01/ UR - http://dx.doi.org/10.1098/rspl.1901.0040 M3 - doi:10.1098/rspl.1901.0040 AU - Wilson, H. ER -