TY - JOUR T1 - Some New Observations Made by Sig. Cassini and Deliver'd in the Journal Des Scavans., Concerning the Two Planets about Saturn, Formerly Discover'd by the Same, as Appears in N. 92. of the se Tracts JF - Philosophical Transactions (1665-1678) VL - 12 SP - 831 EP - 833 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1677.0004 M3 - doi:10.1098/rstl.1677.0004 AU - Cassini, S. ER -