THE Cu I AND Zn I-LIKE SPECTRA OF Pr, Eu, Gd, Dy AND Yb EMITTED BY A TOKAMAK PLASMA IN THE 50-200 Å RANGE W.L. HODGE, M. FINKENTHAL, H.W. MOOS, S. LIPPMANN, L.K. HUANG, A. BAR-SHALOM et M. KLAPISCH J. Phys. Colloques, 49 C1 (1988) C1-75-C1-77 DOI: 10.1051/jphyscol:1988114