TY - JOUR T1 - On the Constant Vibration of Minute Bubbles JF - Proceedings of the Royal Society of London (1854-1905) VL - 26 SP - 150 EP - 152 PY - 1877/01/01/ UR - http://dx.doi.org/10.1098/rspl.1877.0022 M3 - doi:10.1098/rspl.1877.0022 AU - Hartley, W. ER -