TY - JOUR T1 - On the Efficiency of Selenium as a Detector of Light JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 89 IS - 608 SP - 75 EP - 90 PY - 1913/08/19/ UR - http://dx.doi.org/10.1098/rspa.1913.0065 M3 - doi:10.1098/rspa.1913.0065 AU - d'Albe, E. ER -