TY - JOUR T1 - Experimental Researches in Electricity. Twenty-Third Series JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 140 SP - 171 EP - 188 PY - 1850/01/01/ UR - http://dx.doi.org/10.1098/rstl.1850.0008 M3 - doi:10.1098/rstl.1850.0008 AU - Faraday, M. ER -