^Robert von Helmholtz (1886) "Untersuchungen über Dämpfe und Nebel, besonders über solche von Lösungen" (Investigations of vapors and mists, especially of such things from solutions), Annalen der Physik, 263 (4): 508–543. On pages 523–525, Robert von Helmholtz converts Kelvin's equation to the form that appears here (which is actually the Ostwald–Freundlich equation).
W. J. Moore, Physical Chemistry, 4th ed., Prentice Hall, Englewood Cliffs, N. J., (1962) p. 734–736.
S. J. Gregg and K. S. W. Sing, Adsorption, Surface Area and Porosity, 2nd edition, Academic Press, New York, (1982) p. 121.
Arthur W. Adamson and Alice P. Gast, Physical Chemistry of Surfaces, 6th edition, Wiley-Blackwell (1997) p. 54.
Butt, Hans-Jürgen, Karlheinz Graf, and Michael Kappl. "The Kelvin Equation". Physics and Chemistry of Interfaces. Weinheim: Wiley-VCH, 2006. 16–19. Print.