TY - JOUR T1 - On a New Astronomical Clock, and a Pendulum Governor for Uniform Motion JF - Proceedings of the Royal Society of London (1854-1905) VL - 17 SP - 468 EP - 470 PY - 1868/01/01/ UR - http://dx.doi.org/10.1098/rspl.1868.0097 M3 - doi:10.1098/rspl.1868.0097 AU - Thomson, W. ER -