A Patient - Record supporting approximate Treatment Cost Determination. - Basile Spyropoulos; Michael Marinis (AMIA, 2003)

Estimation of the DRGs related Mean Surgical Treatment Cost for 535 Patients in Greece by employing custom-made Software. - Basile Spyropoulos; Maria Botsivaly; Michael Marinis; Aris Tzavaras; Konstantinos Koutsourakis; P. Lelis; D. Dimitriadis (AMIA, 2006)

Software Development for the Estimation of the Mean DRGs related Treatment Cost. - Maria Botsivaly; Basile Spyropoulos; Michael Marinis; Panagiotis Sarantakis; Georgios Nikoloudakis; Ilias Balabanis; Nikolaos Karagiannis; Irini Limnou; Manolis Moschidis; Aris Tzavaras; Konstantinos Koutsourakis (MIE, 2006)

Home-care Scheduling, Supervision and Security (HC-SSS): A status report. - Maria Botsivaly; Vasileios Pierros; Michael Marinis; Aris Tzavaras; Basile Spyropoulos (AMIA, 2015)