TY  - JOUR
T1  - A Letter Written to the Publisher by the Excellent Cassini, Relating to the Foregoing Observations
JF  - Philosophical Transactions (1665-1678)
VL  - 10
SP  - 390
EP  - 390
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1675.0036
M3  - doi:10.1098/rstl.1675.0036
AU  - Cassini, .
ER  -