TY - JOUR T1 - The Constitution of the Electric Spark JF - Philosophical Transactions of the Royal Society of London. Series A, Containing Papers of a Math. or Phys. Character (1896-1934) VL - 208 SP - 333 EP - 347 PY - 1908/01/01/ UR - http://dx.doi.org/10.1098/rsta.1908.0023 M3 - doi:10.1098/rsta.1908.0023 AU - Royds, T. ER -