équivalent mécanique de la chaleur

[1976] Faraday as Referee of Joule's Royal Society Paper "On the Mechanical Equivalent of Heat" ; Crosbie W. Smith ; ISIS 67 (1976) p. 444 [lien]
[1995] Reworking the mechanical value of heat: Instruments of precision and gestures of accuracy in early Victorian England ; Heinz Otto Sibum ; Studies in History and Philosophy of Science Part A 26 (1995) p. 73 [lien]