1. Selected topics in image science;Farukhi,1983
2. Photodiode readout for scintillating crystals of BGO and Nal(Tl)
3. Proc. Int. Workshop on Bismuth germanate;Groom,1982
4. Proc. 6th Int. Conf. on Positron annihilation;Derenzo,1982
5. A High Resolution Detection System for Positron Tomography