Structural shielding design and evaluation for medical use of X-rays and gamma rays of energies up to 10 MeV : recommendations of the National Council on Radiation Protection and Measurements.
Guardado en:
| Formato: | Sin ejemplares |
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| Publicado: |
Washington :
The Council,
1976.
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| Colección: | NCRP report ; no. 49
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| Materias: |
