Advanced service creation in distributed heterogeneous environments. - Nikos I. Liossis; Natalia D. Polydorou; Evangelia Tzifa; Panagiotis Demestichas; Miltiades E. Anagnostou (ISCC, 1998)

Issues in service creation for future open distributed processing environments. - Panagiotis Demestichas; N. P. Polydorou; A. K. Kaltabani; Nikos I. Liossis; Serafim Kotrotsos; Evangelia Tzifa; Miltiades E. Anagnostou (ICC, 1999)

Use of agent technology in service and retailer selection in a personal mobility context. - Didoe Prevedourou; Kostas Zygourakis; Sofoklis Efremidis; George D. Stamoulis; Dimitrios Kalopsikakis; Anna Kirikoglou; Vasilios A. Siris; Miltiades E. Anagnostou; Evangelia Tzifa; Tenia Louta; Panagiotis Demestichas; Nikos I. Liossis; et al. (Comput. Networks, 1999)

Agent-Based Support of Advanced Personal Mobility Features. - Malamati D. Louta; Kimmo E. E. Raatikainen; Anastasia Kaltabani; Nikos I. Liossis; Evangelia Tzifa; Panagiotis Demestichas; Miltiades E. Anagnostou (IS&N, 2000)

Περιβάλλον δημιουργίας υπηρεσιών για ανοικτά τηλεπικοινωνιακά συστήματα - Nikos I. Liossis (2000)

Personal mobility support in future service architectures. - Panagiotis Demestichas; Evangelia Tzifa; Malamati D. Louta; Nikos I. Liossis; Anastasia Kaltabani; Miltiades E. Anagnostou (Int. J. Commun. Syst., 2001)

Introduction of accounting capabilities in future service architectures. - Evangelia Tzifa; Panagiotis Demestichas; Nikos I. Liossis; Natalia D. Polydorou; Miltiades E. Anagnostou (J. Syst. Softw., 2002)