TY  - JOUR
T1  - Researches towards Establishing a Theory of the Dispersion of Light. No. III
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 127
SP  - 19
EP  - 24
PY  - 1837/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1837.0004
M3  - doi:10.1098/rstl.1837.0004
AU  - Powell, B.
ER  -