TY - JOUR T1 - On an Effect Produced by the Passage of an Electric Discharge through Pure Nitrogen JF - Proceedings of the Royal Society of London (1854-1905) VL - 40 SP - 329 EP - 340 PY - 1886/01/01/ UR - http://dx.doi.org/10.1098/rspl.1886.0046 M3 - doi:10.1098/rspl.1886.0046 AU - Thomson, J. AU - Threlfall, R. ER -