TY - JOUR T1 - On Skin Currents.--Part I. The Frog's Skin JF - Proceedings of the Royal Society of London (1854-1905) VL - 68 SP - 480 EP - 494 PY - 1901/01/01/ UR - http://dx.doi.org/10.1098/rspl.1901.0076 M3 - doi:10.1098/rspl.1901.0076 AU - Waller, A. ER -