1. Adams, R., Hine, G.J., Zimmerman, C.D.: Deadtime measurements in scintillation cameras under scatter conditions simulating quantitative nuclear cardiography. J. Nucl. Med. 19, 538?544 (1978)
2. Evans, R.D.: The atomic nucleus. pp. 785?788. New York: Mc Graw-Hill 1955
3. Guldberg, C., Rossing, N.: Comparing the performance of two gamma cameras under high counting rates: Principles and practice. J. Nucl. Med. 19, 545?552 (1978)
4. Husak, V., Ullmann, V., Erban, J., Dubroka, L.: Anger camera deadtime-Methods of the measurement and a computer data correction in dynamic radionuclide studies. Proceedings of the IVth International Symposium on Nuclear Medicine, Karlovy Vary/Carlsbad/Czechoslovakia, May 1975
5. Muehllehner, G., Jaszczak, R.J., Beck, R.N.: The reduction of coincidence loss in radionuclide imaging cameras through the use of composite filters. Phys. Med. Biol. 19, 504?510 (1974)