On the Refractivities of Air, Oxygen, Nitrogen, Argon, Hydrogen, and Helium
On the Refractivities of Air, Oxygen, Nitrogen, Argon, Hydrogen, and Helium
On the Refractivities of Air, Oxygen, Nitrogen, Argon, Hydrogen, and Helium. Ramsay, W.; Travers, M Proceedings of the Royal Society of London (1854-1905). 1897-01-01. 62:225–232
