Fig. 8
From: Gamma radiation shielding effectiveness of PbO2 doped borosilicate glasses

The comparison of the LAC of the NPBS glasses with the S glass series at gamma ray energy 0.662 MeV.
From: Gamma radiation shielding effectiveness of PbO2 doped borosilicate glasses
The comparison of the LAC of the NPBS glasses with the S glass series at gamma ray energy 0.662 MeV.