TY  - JOUR
T1  - On Gravimeters; with Special Reference to a Torsion Gravimeter, Designed by the Late J. Allan Broun, F.R.S
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 32
SP  - 507
EP  - 540
PY  - 1881/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1881.0058
M3  - doi:10.1098/rspl.1881.0058
AU  - Herschel, J.
ER  -