TY - JOUR T1 - On the Torque Produced by a Beam of Light in Oblique Refraction Through a Glass Plate JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 87 IS - 592 SP - 1 EP - 16 PY - 1912/07/26/ UR - http://dx.doi.org/10.1098/rspa.1912.0054 M3 - doi:10.1098/rspa.1912.0054 AU - Barlow, G. ER -