1. P.K. Aravind, Bell’s theorem without inequalities and only two distant observers, Foundations of Physics Letters 15, 399–405 (2002)
2. J.S. Bell: On the Einstein–Podolsky–Rosen paradox, Physics 1, 195–200 (1964). Reprinted as Chap. 2 in [5]
3. J.S. Bell: On the problem of hidden variables in quantum mechanics, Reviews of Modern Physics 38, 447–452 (1966). Reprinted as Chap. 1 in [5]
4. J.S. Bell: de Broglie–Bohm, delayed-choice double-slit experiment, and density matrix, International Journal of Quantum Chemistry: Quantum Chemistry Symposium 14, 155–159 (1980). Reprinted as Chap. 14 in [5]
5. J.S. Bell: Speakable and Unspeakable in Quantum Mechanics. Collected Papers on Quantum Philosophy, 2nd edn, with an introduction by Alain Aspect, Cambridge University Press, Cambridge, 2004; 1st edn 1987