A Conclusive Experimentation Evidences that Mental States Follow Quantum   Mechanics. Further Experimentation Indicates that in Mind States Bell   Inequality Violation is Possible
  In the first part of the paper we reach an experimental final confirmation that mental states follow quantum mechanics. In the second part further experimentation indicates that in mind states Bell inequality violation is possible. 
Elio Conte, Andrei Yuri Khrennikov, Orlando Todarello, Antonio   Federici, Joseph P. Zbilut