TY - JOUR T1 - On the Spectrum of the Flame of Hydrogen JF - Proceedings of the Royal Society of London (1854-1905) VL - 30 SP - 576 EP - 580 PY - 1879/01/01/ UR - http://dx.doi.org/10.1098/rspl.1879.0167 M3 - doi:10.1098/rspl.1879.0167 AU - Huggins, W. ER -