1. Abiteboul, S., Hull, R., Vianu, V.: Foundations of Databases. Addison-Wesley, Reading (1995)
2. Abramsky, S.: Relational Hidden Variables and Non-Locality. Studia Logica 101(2), 411–452 (2013)
3. Abramsky, S., Brandenburger, A.: The sheaf-theoretic structure of non-locality and contextuality. New Journal of Physics 13(2011), 113036 (2011)
4. Abramsky, S., Gottlob, G., Kolaitis, P.: Robust constraint satisfaction and local hidden variables in quantum mechanics. In: Rossi, F. (ed.) Proceedings of the International Joint Conference in Artificial Intelligence (IJCAI) (2013)
5. Abramsky, S., Hardy, L.: Logical Bell Inequalities. Physical Review A 85, 062114 (2012)