By Robert S. Norris, Hans M. Kristensen, Joshua Handler, January 1, 2003
"B61 Nuclear Bomb" by rocbolt is licensed under CC BY-NC 2.0
Nuclear Notebook: A history of the B61 nuclear bomb
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The Nuclear Notebook is researched and written by Hans M. Kristensen, director of the Nuclear Information Project with the Federation of American Scientists and Robert S. Norris, a senior fellow with the FAS. The Nuclear Notebook column has been published in the Bulletin of the Atomic Scientists since 1987. The Nuclear Notebook column has been published in the Bulletin of the Atomic Scientists since 1987.
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