Algorithmic Aspects of Multiversion Concurrency Control. - Thanasis Hadzilacos; Christos H. Papadimitriou (J. Comput. Syst. Sci., 1986)

Serialization Graph Algorithms for Multiversion Concurrency Control. - Thanasis Hadzilacos (PODS, 1988)

Deleting Completed Transactions. - Thanasis Hadzilacos; Mihalis Yannakakis (J. Comput. Syst. Sci., 1989)

Transaction Synchronisation in Object Bases. - Thanasis Hadzilacos; Vassos Hadzilacos (J. Comput. Syst. Sci., 1991)

A Model for Expressing topological Integrity Constraints in Geographic Databases. - Thanasis Hadzilacos; Nectaria Tryfona (Spatio-Temporal Reasoning, 1992)

Geographic Applications Development: Models and Tools for the Conceptual Level. - Nectaria Tryfona; Thanasis Hadzilacos (ACM-GIS, 1995)

Transaction Synchronization in Multiresolation Spatial Databases. - Eleanna Kafeza; Vasilis Delis; Thanasis Hadzilacos (ACM-GIS, 1996)

Conceptual Title Abstractions: Modeling and Querying Very Large Interactive Multimedia Repositories. - Elina Megalou; Thanasis Hadzilacos; Nikos Mamoulis (MMM, 1996)

Logical Data Modelling for Geographical Applications. - Thanasis Hadzilacos; Nectaria Tryfona (Int. J. Geogr. Inf. Sci., 1996)

Modeling Behavior of Geographic Objects: An Experience with the Object Modeling Technique. - Nectaria Tryfona; Dieter Pfoser; Thanasis Hadzilacos (CAiSE, 1997)

Transaction Synchronization in Structures for Point Data. - Eleanna Kafeza; Thanasis Hadzilacos (ACM-GIS, 1997)

On the Assessment of Generalisation Consistency. - Vasilis Delis; Thanasis Hadzilacos (SSD, 1997)

An Extended Entity-Relationship Model for Geographic Applications. - Thanasis Hadzilacos; Nectaria Tryfona (SIGMOD Rec., 1997)

Mathematics with Component-Oriented Exploratory Software. - Chronis Kynigos; Manolis Koutlis; Thanasis Hadzilacos (Int. J. Comput. Math. Learn., 1997)

Logical Data Modelling of Spatio Temporal Applications: Definitions and a Model. - Nectaria Tryfona; Thanasis Hadzilacos (IDEAS, 1998)

OASIS: Not According to Hoyle. - Paris P. Bayias; Thanasis Hadzilacos; Platonas Velonias (REFSQ, 1998)

Evaluation of Database Modeling Methods for Geographic Information Systems. - Thanasis Hadzilacos; Nectaria Tryfona (Australas. J. Inf. Syst., 1998)

Binary String Relations: A Foundation for Spatiotemporal Knowledge Representation. - Vasilis Delis; Thanasis Hadzilacos (CIKM, 1999)

Semantic Abstractions in the Multimedia Domain. - Elina Megalou; Thanasis Hadzilacos (IEEE Trans. Knowl. Data Eng., 2003)

Constructive m-Learning Environments. - Thanasis Hadzilacos; Nectaria Tryfona (ICALT, 2005)

Tracking User Participation in a Large Scale Team Collaboration Environment. - Dionysis Karaiskakis; Dimitrios Kalles; Thanasis Hadzilacos (EC-TEL Workshops, 2006)

On the Software Engineering Aspects of Educational Intelligence. - Thanasis Hadzilacos; Dimitris Kalles (KES (2), 2006)

On Small Data Sets Revealing Big Differences. - Thanasis Hadzilacos; Dimitris Kalles; Christos Pierrakeas; Michalis Nik Xenos (SETN, 2006)

Spatial Data Management Aspects in Archaeological Excavation Documentation1. - Dieter Pfoser; Thanasis Hadzilacos; Nikos Faradouris; Kriton Kyrimis (AGILE Conf., 2007)

Using Course Constraints in Simulating Student Populations - Thanasis Hadzilacos; Dimitrios Kalles; Dimitrios Koumanakos (CoRR, 2007)

On the Software and Knowledge Engineering Aspects of the Educational Process. - Thanasis Hadzilacos; Dimitris Kalles; Maria Pouliopoulou (Int. J. Softw. Eng. Knowl. Eng., 2007)

Profiling Group Activity of Online Academic Workspaces: The Hellenic Open University Case Study. - Dionysis Karaiskakis; Dimitris Kalles; Thanasis Hadzilacos (Int. J. Web Based Learn. Teach. Technol., 2008)

Providing Universal Access to History Textbooks: A Modified GIS Case. - Dieter Pfoser; Alexandros Efentakis; Thanasis Hadzilacos; Sophia Karagiorgou; Giorgos Vasiliou (W2GIS, 2009)

A Prototype for Educational Planning Using Course Constraints to Simulate Student Populations. - Thanasis Hadzilacos; Dimitris Kalles; Dimitrios Koumanakos; Vassilis Mitsionis (Int. J. Artif. Intell. Tools, 2009)

A Distributed E-Learning Service for Remote Areas. - Anna Mavroudi; Thanasis Hadzilacos; Demetra Egarchou (MCIS, 2010)

Language-Independent Access to History Textbooks: Utilizing GIS Functionality with Spatiotemporal and Thematic Metadata. - Dieter Pfoser; Alexandros Efentakis; Thanasis Hadzilacos; Sophia Karagiorgou; Giorgos Vasiliou (Trans. GIS, 2010)

Broadening the Use of E-Learning Standards for Adaptive Learning. - Anna Mavroudi; Thanasis Hadzilacos (ICWL, 2012)

Technical report- Evaluation methodology in the REVIT project - Anna Mavroudi; Thanasis Hadzilacos (CoRR, 2013)

Integration of Theory, ICT Tooling and Practical Wisdom of Teacher: A Case of Adaptive Learning. - Anna Mavroudi; Thanasis Hadzilacos; Panagiota Panteli; Anna Aristodemou (ICWL, 2014)

Usability Guidelines for the Design of Robot Teleoperation: A Taxonomy. - George Adamides; Georgios Christou; Christos Katsanos; Michalis Nik Xenos; Thanasis Hadzilacos (IEEE Trans. Hum. Mach. Syst., 2015)

Let me do it: towards the implementation of instructional patterns of ICT usage in schools. - Karl Barth; Kyriakoula Georgiou; Thanasis Hadzilacos; Paul Libbrecht; Anna Mavroudi; Wolfgang Müller 004; Nuno Otero (DeLFI, 2016)

An Adaptive E-Learning Strategy to Overcome the Inherent Difficulties of the Learning Content. - Anna Mavroudi; Thanasis Hadzilacos; Charoula Angeli (EC-TEL, 2016)

Let Me Do It: Towards the Implementation of Sustainable Instructional Patterns. - Anna Mavroudi; Miltos Miltiadous; Paul Libbrecht; Wolfgang Müller 004; Thanasis Hadzilacos; Nuno Otero; Karl Barth; Koula Georgiou (ICALT, 2016)

On the Creation of Sustainable Design Patterns of ICT Integration in the Classroom. - Thanasis Hadzilacos; Anna Mavroudi; Kyriakoula Georgiou; Nuno Otero; Wolfgang Müller 004 (MCIS, 2016)

Teacher-led design of an adaptive learning environment. - Anna Mavroudi; Thanasis Hadzilacos; Dimitris Kalles; Andreas Gregoriades (Interact. Learn. Environ., 2016)

Demo of Orchestration Graph Engine: Enabling Rich Social Pedagogical Scenarios in MOOCs. - Louis Faucon; Stian Håklev; Thanasis Hadzilacos; Pierre Dillenbourg (L@S, 2017)

Orchestration Graphs: Enabling Rich Social Pedagogical Scenarios in MOOCs. - Stian Håklev; Louis Faucon; Thanasis Hadzilacos; Pierre Dillenbourg (L@S, 2017)

Developing A System To Evaluate Text's Suitability For Use In Greek Language Teaching. - Chrystalla Neofytou; Thanasis Hadzilacos (MCIS, 2017)

WEB based technical problem solving for enhancing writing skills of secondary vocational students. - Eleni Papantoniou; Thanasis Hadzilacos (Educ. Inf. Technol., 2017)

Design and development of a semi-autonomous agricultural vineyard sprayer: Human-robot interaction aspects. - George Adamides; Christos Katsanos; Ioannis Constantinou; Georgios Christou; Michalis Xenos; Thanasis Hadzilacos; Yael Edan (J. Field Robotics, 2017)

Hanging Pictures or Searching the Web - Informing the Design of a Decision-Making System that Empowers Teachers to Appropriate Educational Resources to Their School's Infrastructure. - Nikoleta Yiannoutsou; Nuno Otero; Wolfgang Müller 004; Chrystalla Neofytou; Miltos Miltiadous; Thanasis Hadzilacos (OCCE, 2018)

Work-in-Progress: GameLet: Readers' Theater in Media-Based Gamification for Reading Skills. - Chrystalla Neofytou; Thanasis Hadzilacos; Ute Massler (IMCL, 2019)

Meaningful, gamified training of reading fluency. - Ute Massler; Wolfgang Müller 004; Ido Iurgel; Susanne Haake; Alexander Gantikow; Thanasis Hadzilacos (Frontiers Comput. Sci., 2022)