Note 150 — Chapter IX
Reading edition
Experimental Researches on Electricity. Series xv. Consult Sir Humphry Davy: An Account of some Experiments on the Torpedo.—Philosophical Transactions, 1829, p. 15. John Davy, M.D., F.R.S.: An Account of some Experiments and Observations on the Torpedo, ibid., 1832, p. 259; and the same author’s Observations on the Torpedo, with an Account of some Additional Experiments on its Electricity; and Matteucci, Bibliothèque Universelle, 1837, vol. xii. p. 174.