https://catalogue-scientifique.canada.ca/record=1869137~S6*frc
Rechercher Larason, Thomas C; Rechercher Midgall, Alan L; Rechercher Eppeldauer, George P; Rechercher Bruce, Sally S; Rechercher Parr, A. C
U.S. Dept. of Commerce, National Institute of Standards and Technology, 1998
Publication gouvernementale