TY - JOUR T1 - Concerning Emotive Phenomena.--Part II. Periodic Variations of Conductance of the Palm of the Human Hand JF - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934) VL - 91 IS - 635 SP - 17 EP - 31 PY - 1919/08/06/ UR - http://dx.doi.org/10.1098/rspb.1919.0015 M3 - doi:10.1098/rspb.1919.0015 AU - Waller, A. ER -