(en) Samuel K. Allison, « Ten Years of the Atomic Age », Bulletin of the Atomic Scientists, vol. 9, no 1, , p. 8-10 (lire en ligne, consulté le )
orau.org
(en) Louis Henry Hempelman, Clarence C. Lushbaugh et George L. Voelz « What Has Happened to the Survivors of the Early Los Alamos Nuclear Accidents? » () (lire en ligne, consulté le ) —Conference for Radiation Accident Preparedness — « (ibid.) », Los Alamos Scientific Laboratory, Oak Ridge, Dr. Graves is identified in this paper as "Case 4".
ornl.gov
web.ornl.gov
(en) Edwin Blackburn, « “Scram!” - Reactor veteran recalls account of the birth of a key word in the nuclear vernacular », ORNL Reporter, Oak Ridge National Laboratory, vol. 19, (lire en ligne, consulté le )