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)

On Information Modeling to Support Interoperable Spatial Databases . - Nectaria Tryfona; Jayant Sharma 004 (CAiSE, 1996)

Multi-Resolution Spatial Databases: Consistency Among Networks. - Nectaria Tryfona; Max J. Egenhofer (FMLDO, 1996)

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

Consistency among parts and aggregates: A computational model. - Nectaria Tryfona; Max J. Egenhofer (Trans. GIS, 1996)

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

Structuring Space with Image Schemata: Wayfinding in Airports as a Case Study. - Martin Raubal; Max J. Egenhofer; Dieter Pfoser; Nectaria Tryfona (COSIT, 1997)

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

Modeling Phenomena in Spatiotemporal Databases: Desiderata and Solutions. - Nectaria Tryfona (DEXA, 1998)

Requirements, Definitions, and Notations for Spatiotemporal Application Environments. - Dieter Pfoser; Nectaria Tryfona (ACM-GIS, 1998)

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

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

starER: A Conceptual Model for Data Warehouse Design. - Nectaria Tryfona; Frank Busborg; Jens G. Borch Christiansen (DOLAP, 1999)

Regional Algebra for Spatial Data Management. - Nikos A. Lorentzos; Nectaria Tryfona; José Ramon Rios Viqueira (Integrated Spatial Databases, 1999)

Conceptual Data Modeling for Spatiotemporal Applications. - Nectaria Tryfona; Christian S. Jensen (GeoInformatica, 1999)

Modeling part-whole relationships for spatial data. - Rosanne Price; Nectaria Tryfona; Christian S. Jensen (ACM-GIS, 2000)

Using Abstractions for Spatio-Temporal Conceptual Modeling. - Nectaria Tryfona; Christian S. Jensen (SAC (1), 2000)

Extended Spatiotemporal UML: Motivations, Requirements and Constructs. - Rosanne Price; Nectaria Tryfona; Christian S. Jensen (J. Database Manag., 2000)

Operations for Conceptual Schema Manipulation: Definitions and Semantics. - Helle L. Christensen; Mads L. Haslund; Henrik N. Nielsen; Nectaria Tryfona (ADBIS, 2001)

Capturing Fuzziness and Uncertainty of Spatiotemporal Objects. - Dieter Pfoser; Nectaria Tryfona (ADBIS, 2001)

Modeling Topological Constraints in Spatial Part-Whole Relationships. - Rosanne Price; Nectaria Tryfona; Christian S. Jensen (ER, 2001)

Requirements and Research Issues in Geographic Data Modeling. - Anders Friis-Christensen; Nectaria Tryfona; Christian S. Jensen (ACM-GIS, 2001)

Formalism for spatio-temporal data management. - José Ramon Rios Viqueira; Nikos A. Lorentzos; Nectaria Tryfona (HERCMA, 2001)

Location-based services: A database perspective. - Christian S. Jensen; Anders Friis-Christensen; Torben Bach Pedersen; Dieter Pfoser; Simonas Saltenis; Nectaria Tryfona (ScanGIS, 2001)

Pre-aggregation in Spatial Data Warehouses. - Torben Bach Pedersen; Nectaria Tryfona (SSTD, 2001)

Extending UML for Space- and Time-Dependent Applications. - Rosanne Price; Nectaria Tryfona; Christian S. Jensen (Advanced Topics in Database Research, Vol. 1, 2002)

Metadata modeling in a global computing environment. - Dieter Pfoser; Evaggelia Pitoura; Nectaria Tryfona (ACM-GIS, 2002)

Management of Multiply Represented Geographic Entities. - Anders Friis-Christensen; David Skogan; Christian S. Jensen; Gerhard Skagestein; Nectaria Tryfona (IDEAS, 2002)

Conceptual Models for Spatio-temporal Applications. - Nectaria Tryfona; Rosanne Price; Christian S. Jensen (Spatio-Temporal Databases: The CHOROCHRONOS Approach, 2003)

Services-based data management in a global computing environment. - Dieter Pfoser; Nectaria Tryfona; Vassilios S. Verykios (WISE Workshops, 2003)

Modeling, Storing, and Mining Moving Object Databases. - Sotiris Brakatsoulas; Dieter Pfoser; Nectaria Tryfona (IDEAS, 2004)

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

Practical Data Management Techniques for Vehicle Tracking Data. - Sotiris Brakatsoulas; Dieter Pfoser; Nectaria Tryfona (ICDE, 2005)

Indeterminacy and Spatiotemporal Data: Basic Definitions and Case Study. - Dieter Pfoser; Nectaria Tryfona; Christian S. Jensen (GeoInformatica, 2005)

Data Semantics in Location-Based Services. - Nectaria Tryfona; Dieter Pfoser (J. Data Semant., 2005)

Dynamic Travel Time Maps - Enabling Efficient Navigation. - Dieter Pfoser; Nectaria Tryfona; Agnès Voisard (SSDBM, 2006)

Handling High-Level Queries in Location-Based Services for User Groups. - Panayotis Partsinevelos; Nectaria Tryfona (GeoInformatica, 2006)

Dynamic travel time provision for road networks. - Dieter Pfoser; Sotiris Brakatsoulas; Petra Brosch; Martina Umlauft; Nectaria Tryfona; Giorgos Tsironis (GIS, 2008)

Dynamic Travel Time Maps. - Sotiris Brakatsoulas; Dieter Pfoser; Nectaria Tryfona; Agnès Voisard (Encyclopedia of GIS, 2008)

Spatio-temporal Database Modeling with an Extended Entity-Relationship Model. - Nectaria Tryfona; Christian S. Jensen (Encyclopedia of GIS, 2008)

PLATIS: a personalized location-aware tourist information system. - Kostas Makedos; Nectaria Tryfona (MobiGIS, 2013)

Dynamic Travel Time Maps. - Sotiris Brakatsoulas; Dieter Pfoser; Nectaria Tryfona; Agnès Voisard (Encyclopedia of GIS, 2017)

Spatiotemporal Database Modeling with an Extended Entity-Relationship Model. - Nectaria Tryfona; Christian S. Jensen (Encyclopedia of GIS, 2017)

Levels of Supervision for Object Classification in Overhead Imagery. - Kristina Lawson; Nektaria Tryfona (IGARSS, 2022)

Data Valuation: Use Cases, Desiderata, and Approaches. - Mike Fleckenstein; Ali Obaidi; Nektaria Tryfona (DEC@SIGMOD, 2023)