TY  - JOUR
T1  - Rules and Principles for Determining the Dispersive Ratio of Glass; and for Computing the Radii of Curvature for Achromatic Object-Glasses, Submitted to the Test of Experiment. 
JF  - Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London (1800-1843)
VL  - 2
SP  - 316
EP  - 317
PY  - 1815/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1815.0322
M3  - doi:10.1098/rspl.1815.0322
AU  - Barlow, P.
ER  -
