EXTRACTION OF LIFETIMES FROM BEAM-FOIL DECAY CURVES S. Hultberg, L. Liljeby, S. Mannervik, E. Veje et A. Lindgård J. Phys. Colloques, 40 C1 (1979) C1-155-C1-156 DOI: 10.1051/jphyscol:1979128