1. J. A. Wheeler, “Delayed-choice experiments and Bohr's elementary Quantum Phenomenon.≓ inProceedings, International Symposium. Foundations of Quantum Mechanics, Tokyo 1983, pp. 140–152.
2. J. Bell. “Towards an exact quantum mechanics.≓ inThemes in Contemporary Physics II. Essays in Honor of Julian Schwinger's 70th birthday. S. Deser and R. J. Finkelstein, eds. (World Scientific, Singapore, 1989).
3. NATO ASI Series B.;J. Bell,1990
4. J. Bell, “Are there quantum jumps?≓ inSchrödinger, Centenary of a Polymath (Cambridge University Press, Cambridge, 1987).
5. J. S. Bell, “Beables for quantum field theory,≓ inSpeakable and Unspeakable in Quantum Mechanics (Cambridge University Press, Cambridge, 1987).