E. Howard
发表
E. Howard,
1970,
Bibliotheca haematologica.
W. J. Clarke,
E. Howard,
1970,
Journal of the National Cancer Institute.
W. J. Clarke,
R. Palmer,
E. Howard,
1969,
Radiation research.
M. E. Frazier,
E. Howard,
R. N. Ushijima,
1970,
Bibliotheca haematologica.