1. Radiotoxicological intercomparison organized by the CEA group in France, J.C. HARDUIN, G. BATALLER, C. CHEVALIER, J. PIECHOWSKI, 1989, internal diffusion.
2. Annual report of the results of intercomparisons, presented in Dijon, 1990, internal diffusion.
3. Annual report of the results of intercomparisons, presented in Paris, 1991, internal diffusion.
4. Annual report of the results of intercomparisons, presented in Aix en Provence, 1992, internal diffusion.
5. Annual report of the results of intercomparisons, presented in Cherbourg, 1993, internal diffusion.