TY  - JOUR
T1  - Mr. Newton's Letter to the Publisher of March 26. 1672. Containing Some More Suggestions about His New Telescope, and a Table of Apertures and Charges for the Several Lengths of That Instrument
JF  - Philosophical Transactions (1665-1678)
VL  - 7
SP  - 4032
EP  - 4034
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1672.0011
M3  - doi:10.1098/rstl.1672.0011
AU  - Newton, M.
ER  -