TY - JOUR T1 - The Emission of Electricity from Various Substances at High Temperatures JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 90 IS - 620 SP - 430 EP - 437 PY - 1914/07/20/ UR - http://dx.doi.org/10.1098/rspa.1914.0068 M3 - doi:10.1098/rspa.1914.0068 AU - Kaye, G. AU - Higgins, W. ER -