X-RAY ANALYSIS OF CARBON IN 316 AUSTENITIC STAINLESS STEEL : RESULTS OF A GERMAN-FRENCH ROUND ROBIN TEST L. Meny, C.T. Walker et M. Champigny J. Phys. Colloques, 45 C2 (1984) C2-613-C2-616 DOI: 10.1051/jphyscol:19842143