Cham: Springer
M.J. Higatsberger , F.P. Viehb

de Vries, A. E. (1961). Some chemical problems connected with the electro-magnetic separation of isotopes. In M. J. Higatsberger & F. P. Viehb (Eds.), Electromagnetic Separation of Radioactive Isotopes : Proceedings of the International Symposium held in Vienna, May 23-25, 1960 (pp. 250–256).