Characterization of Smithsonian Institution's Building Stones and Brick by PGNAv. 109No. 1113–114
Livingston, R. A., Al-Sheikhly, M., Grissom, Carol A., Aloiz, E., and Paul, R. 2013. "Characterization of Smithsonian Institution's Building Stones and Brick by PGNA." Transactions of the American Nuclear Society, 109, (1) 113–114.