TY  - JOUR
T1  - Observations upon the Spots That Have Been upon the Sun, from the Year 1703 to 1711. With a Letter of Mr. Crabtrie, in the Year 1640. upon the Same Subject. By the Reverend Mr William Derham, F. R. S
JF  - Philosophical Transactions (1683-1775)
VL  - 27
SP  - 270
EP  - 290
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1710.0021
M3  - doi:10.1098/rstl.1710.0021
AU  - Derham, W.
AU  - Crabtrie, W.
ER  -