Publications
A comparative study of temporal DBMS architectures. DEXA '96: Proceedings of the 7th International Workshop on Database and Expert Systems Applications. :153.
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1996. Reusability in Electronic Services Development. Proceedings of the CSITeA 04 conference.
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2004. Exploiting form semantics and validation checks to improve e-form layout. International Journal of Web Engineering and Technology. 2:81-96.
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2005. Blockchain technologies for leveraging security and privacy. Homo Virtualis. 2:7–14.
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2019. An optimisation scheme for coalesce/valid time selection operator sequences. SIGMOD Record (ACM Special Interest Group on Management of Data). 29:38-43.
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2000. A framework for managing the lifecycle of transactional e-government services. Telematics and Informatics. 20:315-329.
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2003. A knowledge-based approach for developing multi-channel e-government services. Electronic Commerce Research and Applications. 6:113-124.
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2007. Transaction Support in a Temporal DBMS. Proceedings of the International Workshop on Temporal Databases. :255–271.
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1995. Implementing Embedded Valid Time Query Languages. DEXA '98: Proceedings of the 9th International Conference on Database and Expert Systems Applications. :561–572.
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1998. Component reuse in electronic services development. J. Comp. Methods in Sci. and Eng.. 6:229–241.
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2006. Reverse engineering electronic services: from e-forms to knowledge. ICSOFT (1). :273-278.
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2018. An Integrated Environment for Cataloguing and Online Presentation of Museum Exhibits. DESIDOC Journal of Library and Information Technology. 28(4):72-78.
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2008. Barriers To Electronic Service Development. e-Service Journal. Fall 2005:41-63.
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2005. Mobile and context-aware e-commerce: Issues, challenges and research directions. Journal of Electronic Commerce in Organizations. 6:i-iv.
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2008. A Methodology for the Implementation of Software for the Design of Distributed Systems. Proceedings of the 4th Hellenic Conference on Informatics. :673–686.
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2006. Web service execution streamlining. Proceedings - ICSSSM'06: 2006 International Conference on Service Systems and Service Management. 2:1564-1569.
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2007. exhiSTORY: Smart Exhibits That Tell Their Own Stories. Future Generation of Computer Systems. 81:542-556.
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2018. A framework for adaptation in secure web services. Proceedings of MCIS 2009.
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2009. Is Server-Side Programming Killing Your Web Server? Proceedings of the ActiveWeb 99 Conference.
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1999. Improving e-Form Layout Through Analysis of Form Semantics and Validation Checks. CAiSE Short Paper Proceedings.
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2003. Interconnecting Objects, Visitors, Sites and (Hi)Stories Across Cultural and Historical Concepts: The CrossCult Project. Digital Heritage. Progress in Cultural Heritage: Documentation, Preservation, and Protection. :501–510.
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2016. Encyclopedia of Digital Government. :1174–1179.
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2007. A heuristics-based approach to reverse engineering of electronic services. Information and Software Technology. 51:325-336.
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2009.