Electron spectroscopy : progress in research and applications : proceedings of the International Conference on Electron Spectroscopy held in Namur, April 16-19, 1974 /

por International Conference on Electron Spectroscopy (1974 : Namur)
Publicado 1974.

Electron spectroscopy. : Proceedings of an international conference held at Asilomar, Pacific Grove, California, U.S.A. 7-10 September, 1971 /

por International Conference on Electron Spectroscopy (1971 : Pacific Grove, Calif.)
Publicado 1972.