TY  - JOUR
T1  - Experiments about the Motion of Pendulums in Vacuo. By the Reverend Mr. W. Derham, F. R. S.
JF  - Philosophical Transactions (1683-1775)
VL  - 24
SP  - 1785
EP  - 1789
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1704.0046
M3  - doi:10.1098/rstl.1704.0046
AU  - Derham, W.
ER  -