TY - JOUR T1 - Bi2S3 as a high Z material for γ-ray detectors JF - IEEE Transactions on Nuclear Science Y1 - 1975 VL - 22 UR - http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=4327646 CP - 1 J1 - IEEE Trans. Nucl. Sci. KW - Wald1975 ER -