Dopant aggregation and precipitation in alkali halides doped with divalent ions J. Corish, J. M. Quigley, C. R. A. Catlow et P. W.M. JacobsJ. Phys. Colloques, 41 C6 (1980) C6-68-C6-71DOI: https://doi.org/10.1051/jphyscol:1980618