X. On the mean length of the paths described by the separate molecules of gaseous bodies on the occurrence of molecular motion: together with some other remarks upon the mechanical theory of heat

(1859). X. On the mean length of the paths described by the separate molecules of gaseous bodies on the occurrence of molecular motion: together with some other remarks upon the mechanical theory of heat. The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science: Vol. 17, No. 112, pp. 81-91.