TY  - JOUR
T1  - Note on the Central Differential Equation in the Relativity Theory of Gravitation
JF  - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934)
VL  - 97
IS  - 682
SP  - 145
EP  - 151
PY  - 1920/04/01/
UR  - http://dx.doi.org/10.1098/rspa.1920.0019
M3  - doi:10.1098/rspa.1920.0019
AU  - Forsyth, A.
ER  -
