TY - JOUR T1 - The Absorption of Rontgen's Rays by Aqueous Solutions of Metallic Salts JF - Proceedings of the Royal Society of London (1854-1905) VL - 65 SP - 413 EP - 428 PY - 1899/01/01/ UR - http://dx.doi.org/10.1098/rspl.1899.0052 M3 - doi:10.1098/rspl.1899.0052 AU - Blythswood, L. AU - Marchant, E. ER -