TY - JOUR T1 - A Contribution to the Study of the Magnetic Properties of Manganese and of Some Special Manganese Steels JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 94 IS - 657 SP - 65 EP - 87 PY - 1917/12/01/ UR - http://dx.doi.org/10.1098/rspa.1917.0050 M3 - doi:10.1098/rspa.1917.0050 AU - Hadfield, R. AU - Cheneveau, C. AU - Geneau, C. ER -