TY  - JOUR
T1  - Recent Experiments on Fog-Signals
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 27
SP  - 245
EP  - 258
PY  - 1878/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1878.0040
M3  - doi:10.1098/rspl.1878.0040
AU  - Tyndall, D.
ER  -