TY  - JOUR
T1  - On the Influence of the Atomic Grouping in the Molecules of Organic Bodies on Their Absorption in the Infra-Red Region of the Spectrum
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 172
SP  - 887
EP  - 918
PY  - 1881/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1881.0020
M3  - doi:10.1098/rstl.1881.0020
AU  - Abney, C.
AU  - Festing, L.
ER  -