TY - JOUR T1 - On Films Produced by Vaporised Metals and Their Applications to Chemical Analysis.--Preliminary Notice JF - Proceedings of the Royal Society of London (1854-1905) VL - 46 SP - 88 EP - 90 PY - 1889/01/01/ UR - http://dx.doi.org/10.1098/rspl.1889.0011 M3 - doi:10.1098/rspl.1889.0011 AU - Hartley, W. ER -