A two-class parallel queue with pure space sharing among rigid jobs and general service times. - Dimitrios Filippopoulos; Helen D. Karatza (VALUETOOLS, 2006)

An M/M/2 parallel system model with pure space sharing among rigid jobs. - Dimitrios Filippopoulos; Helen D. Karatza (Math. Comput. Model., 2007)

Dynamic non-preemptive re-allocation policies between two sites with reconfigurable servers. - Dimitrios Filippopoulos; Helen D. Karatza (Simul. Model. Pract. Theory, 2007)

Εκτίμηση της απόδοσης παράλληλων και κατανεμημένων συστημάτων μέσω της ανάλυσης μοντέλων ουρών αναμονής - Dimitrios Filippopoulos (2007)

A two-class parallel system with general service times of the parallel class. - Dimitrios Filippopoulos; Helen D. Karatza (J. Comput. Syst. Sci., 2008)