Tomasz Paterek, Johannes Kofler, Robert Prevedel, Peter Klimek, Markus Aspelmeyer, Anton Zeilinger, and Caslav Brukner, "Logical independence and quantum randomness – with experimental data", https://arxiv.org/pdf/0811.4542.pdf (2010).
Tomasz Paterek, Johannes Kofler, Robert Prevedel, Peter Klimek, Markus Aspelmeyer, Anton Zeilinger, and Caslav Brukner, "Logical independence and quantum randomness – with experimental data", https://arxiv.org/pdf/0811.4542.pdf (2010).