TY - JOUR T1 - On the Theory of the Magneto-Optic Phenomena of Iron, Nickel, and Cobalt. JF - Proceedings of the Royal Society of London (1854-1905) VL - 61 SP - 487 EP - 490 PY - 1897/01/01/ UR - http://dx.doi.org/10.1098/rspl.1897.0066 M3 - doi:10.1098/rspl.1897.0066 AU - Leathem, J. ER -