Partial Observations, Einstein Locality and Bell Inequalities in   Quantized Detector Networks
  Quantized detector networks (QDN) deals with quantum information exchange between observers and their apparatus rather than with systems under observation. Partial observations in QDN involve subsets of the elementary signal detectors which constitute an apparatus. We use them to prove that QDN is consistent with Einstein locality and violations of Bell-type inequalities. 
G. Jaroszkiewicz