Schwarzschild, Bertram (2008). "Physics Nobel Prize to Nambu, Kobayashi, and Maskawa for theories of symmetry breaking". Physics Today61 (12): 16–20. doi:10.1063/1.3047652. Bibcode: 2008PhT....61l..16S.
"Wolf Foundation honors Wheeler for physics, Keller and Sinai for mathematics". Physics Today50 (2): 85. 1997. doi:10.1063/1.2806531. Bibcode: 1997PhT....50Q..85..
Schwarzschild, Bertram (2008). "Physics Nobel Prize to Nambu, Kobayashi, and Maskawa for theories of symmetry breaking". Physics Today61 (12): 16–20. doi:10.1063/1.3047652. Bibcode: 2008PhT....61l..16S.
"Wolf Foundation honors Wheeler for physics, Keller and Sinai for mathematics". Physics Today50 (2): 85. 1997. doi:10.1063/1.2806531. Bibcode: 1997PhT....50Q..85..