TY  - JOUR
T1  - A Letter of Mr. R. A. Relating to the Same Subject
JF  - Philosophical Transactions (1683-1775)
VL  - 15
SP  - 1239
EP  - 1239
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1685.0080
M3  - doi:10.1098/rstl.1685.0080
AU  - A., R.
ER  -