1. Haven, E., Khrennikov, A.: Quantum Social Science. Cambridge Press, Cambridge (2012)
2. Dirac, P.A.M.: The Principles of Quantum Mechanics. Clarendon Press, Oxford (1995)
3. Von Neuman, J.: Mathematical Foundations of Quantum Mechanics. Princeton University Press, Princeton (1955)
4. Ohya, M., Volovich, I.V.: Mathematical Foundations of Quantum Information and Computation and Its Applications to Nano- and Bio-systems. Springer, Berlin (2011)
5. Khrennikova, P., Khrennikov, A., Haven, E.: The quantum-like description of the dynamics of party governance in the US political system (2012). arXiv:1206.2888 [physics.gen-ph]