TY - JOUR T1 - Some Observations on the Amount of Light Reflected and Transmitted by Certain Kinds of Glass JF - Philosophical Transactions of the Royal Society of London. A (1887-1895) VL - 180 SP - 245 EP - 289 PY - 1889/01/01/ UR - http://dx.doi.org/10.1098/rsta.1889.0008 M3 - doi:10.1098/rsta.1889.0008 AU - Conroy, J. ER -