TY  - JOUR
T1  - The Disparition of Saturn's Ring, Observed by Joseph Varelaz, Lieutenant of the Royal Navy of the King of Spain, and Professor of Mathematics, in the Academy of Guard-Marine at Cadiz. In a Letter to Dr. Morton
JF  - Philosophical Transactions (1683-1775)
VL  - 64
SP  - 112
EP  - 115
PY  - 1774/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1774.0013
M3  - doi:10.1098/rstl.1774.0013
AU  - Varelaz, J.
ER  -