1. G. T. Reynolds, F. B. Harrison eG. Salvini:Phys. Rev.,78, 488 (1950).
2. C. N. Chou:Phys. Rev.,90, 473 (1953); ibidem,C. N. Chou:Phys. Rev.,87, 376 e 903 (1952).
3. J. V. Jelley eW. J. Whitehouse:Proc. Phys. Soc., A66, 453 (1953).
4. F. B. Harrison:Nucleonics,10, giugno 1952, pag. 40;C. L. Cowan jr.,F. Reines, F. B. Harrison, E. C. Anderson eF. N. Hayes:Phys. Rev.,90, 493 (1953).
5. S. C. Curran:Luminescence and the Scintillation Counter (London, 1953);J. B. Birks:The Scintillation Counter (London, 1953);W. H. Jordan: inAnnual Review of Nuclear Science, vol. I (Stanford Cal., 1952), pag. 209–266;G. A. Morton:The Scintillation Counter, inAdvances in Electronics, vol. IV, edited byL. Marton (New York, 1952).