TY  - JOUR
T1  - Some Observations on the Spots of the Sun, by the Reverend Mr William Derham, F. R. S.
JF  - Philosophical Transactions (1683-1775)
VL  - 23
SP  - 1504
EP  - 1507
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1702.0067
M3  - doi:10.1098/rstl.1702.0067
AU  - Derham, W.
ER  -