1. See Vortex motion Trans. Roy. Soc. Edin. 1868 § 6
2. 1860. Thermal effects of fluids in motion. Royal Society Transactions, and Phil. Mag. 1860, vol. xx. p. 552
3. 1851. Transactions of the Cambridge Philosophical Society, (“Effect of Internal Friction of Fluids on the Motion of Pendulums,” Section V.).