TY  - JOUR
T1  - Description of a Reflective Goniometer
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 99
SP  - 253
EP  - 258
PY  - 1809/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1809.0018
M3  - doi:10.1098/rstl.1809.0018
AU  - Wollaston, W.
ER  -