TY - JOUR T1 - Electromagnetic Integrals JF - Philosophical Transactions of the Royal Society of London. Series A, Containing Papers of a Math. or Phys. Character (1896-1934) VL - 220 SP - 35 EP - 65 PY - 1920/01/01/ UR - http://dx.doi.org/10.1098/rsta.1920.0002 M3 - doi:10.1098/rsta.1920.0002 AU - Greenhill, G. ER -