The Analysis of Sound. Part I. The Experimental Analysis of Sound in Air and Water: Some Experiments towards a Sound Spectrum. Part II. The Theory of Analysis of an Electric Current by Periodic Interruption

Autor: Barlow, Guy, Keene, H. B., Barlow, G.
Zdroj: Philosophical Transactions of the Royal Society of London. Series A, Containing Papers of a Mathematical or Physical Character, 1922 Jan 01. 222, 131-166.
Databáze: JSTOR Journals