TY - JOUR A1 - Stulpe, Werner A1 - Hellwig, K.-E. T1 - A Formulation of Quantum Stochastic Processes and Some of its Properties. Hellwig, K.-E.; Stulpe, W. T2 - Foundations of Physics. 13 (1983), H. 7 Y1 - 1983 UR - https://opus.bibliothek.fh-aachen.de/opus4/frontdoor/index/index/docId/2609 SN - 1572-9516 SP - 673 EP - 699 ER -