TY - JOUR T1 - The Field of an Electron on Einstein's Theory of Gravitation JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 99 IS - 697 SP - 123 EP - 134 PY - 1921/05/02/ UR - http://dx.doi.org/10.1098/rspa.1921.0028 M3 - doi:10.1098/rspa.1921.0028 AU - Jeffery, G. ER -