M SOURSOS, C PROTOGEROPOULOS and P SUURONEN, 2nd World Conference & Exhibition on Photovoltaic Solar Energy Conversion, Vienna, Austria, 6-10 July 1998, Vol. III, pp. 3119-3122, ISBN 92-828-5420-5
H. Kalagia, P. Baltas and J. Nickoletatos, 2nd World Conference and Exhibition on Photovoltaic Solar Energy Conversion, Vienna, Austria, 6-10 July 1998
S. Tselepis, poster 17th European Photovoltaic Solar Energy Conference, Munich, Germany 22-26 October 2001, pages 2491-2494.
S. Tselepis, visual presentation, 2nd World Conference on PV Solar Energy, Implementation and Financing Schemes, Vienna, 1998, Proceedings of 2nd World Conference, p.3352-3355, poster VA 2.4.
S. Tselepis, poster, 17th European Photovoltaic Solar Energy Conference, Munich, Germany 22-26 October 2001, pages 919-922
S. Tselepis, visual presentation, 2nd World Conference on PV Solar Energy, Implementation and Financing Schemes, SUBJECT #5:Grid-connected Systems, Vienna, 1998, Proceedings of 2nd World Conference, p.2789-2792, poster VD 6.11.
S. Tselepis, A. Sorokin, G. Olivier. Visual presentation titled, at the 17th European PV Conference and Exhibition, Munich 22-26 October 2001, pages 914-918.
S. Tselepis, visual presentation, 2nd World Conference and Exhibition on Photovoltaic Solar Energy Conversion, Vienna, Austria, 6-10 July 1998, Proceedings of 2nd World Conference, p.3094-3096, poster VC 6.17.
Π ΧΑΒΙΑΡΟΠΟΥΛΟΣ, Π ΒΙΩΝΗΣ, Α ΔΗΜΟΥΔΗ, Κ ΚΑΡΥΤΣΑΣ, Γ ΛΕΜΟΝΗΣ, Ν ΛΥΜΠΕΡΟΠΟΥΛΟΣ, Κ ΠΑΝΟΥΤΣΟΥ και Χ ΠΡΩΤΟΓΕΡΟΠΟΥΛΟΣ, 2ο Εθνικό Συνέδριο «Η Εφαρμογή των Ανανεώσιμων Πηγών Ενέργειας – Προτεραιότητες σε Συνθήκες Απελευθερωμένης Αγοράς», ΕΜΠ – RENES, Αθήνα, 19 έως 21 Μαρτίου 2001
C PROTOGEROPOULOS, Oral Presentation, 10th ERA Battery Conference and Exhibition, Solihull, UK, Standby Batteries: Balancing Reliability and Monitoring with Costs, 12-13 May 1998, pp. 1.2.(1-18), ERA Report 98-0108, ISBN 0 7008 0670 9
