Prikazano 1-5 od 5 zapisa
Characteristics of a high frequency ion source in the ionization of hydrogen and helium / Armas Fontell
2
On the direct collection of retarded ion beams in an electromagnetic isotope separator / by A. Fontell and E. Arminen
3
Saturation values of noble gas ions in polycrystalline C, Al, Ti, and Cu backings in the keV energy region / E. Arminen, A. Fontell
4
Stopping power of AI, Zn and In for 0.6-2.4 MeV protons / E. Leminen, A. Fontell and M. Bister
5