Advanced OWL 2.0 Ontology Visualization in OWLGrEd. - Karlis Cerans; Julija Ovcinnikova; Renars Liepins; Arturs Sprogis (DB&IS, 2012)

Domain-Specific OWL Ontology Visualization with OWLGrEd. - Karlis Cerans; Renars Liepins; Arturs Sprogis; Julija Ovcinnikova; Guntis Barzdins (ESWC (Satellite Events), 2012)

Graphical Schema Editing for Stardog OWL/RDF Databases using OWLGrEd/S. - Karlis Cerans; Guntis Barzdins; Renars Liepins; Julija Ovcinnikova; Sergejs Rikacovs; Arturs Sprogis (OWLED, 2012)

Towards Graphical Query Notation for Semantic Databases. - Karlis Cerans; Julija Ovcinnikova; Martins Zviedris (BIR, 2015)

SPARQL Aggregate Queries Made Easy with Diagrammatic Query Language ViziQuer. - Karlis Cerans; Julija Ovcinnikova; Martins Zviedris (ISWC (Posters & Demos), 2015)

Adding Verbalization to Graphical Ontology Editor OWLGrEd. - Renars Liepins; Normunds Gruzitis; Karlis Cerans; Julija Ovcinnikova; Uldis Bojars; Edgars Celms (DB&IS (Selected Papers), 2016)

ViziQuer: Notation and Tool for Data Analysis SPARQL Queries. - Karlis Cerans; Julija Ovcinnikova (VOILA@ISWC, 2016)

Advanced UML Style Visualization of OWL Ontologies. - Julija Ovcinnikova; Karlis Cerans (VOILA@ISWC, 2016)

Extended UML Class Diagram Constructs for Visual SPARQL Queries in ViziQuer/web. - Karlis Cerans; Juris Barzdins; Agris Sostaks; Julija Ovcinnikova; Lelde Lace; Mikus Grasmanis; Arturs Sprogis (VOILA@ISWC, 2017)

ViziQuer: A Web-Based Tool for Visual Diagrammatic Queries Over RDF Data. - Karlis Cerans; Agris Sostaks; Uldis Bojars; Julija Ovcinnikova; Lelde Lace; Mikus Grasmanis; Aiga Romane; Arturs Sprogis; Juris Barzdins (ESWC (Satellite Events), 2018)

ViziQuer: A Visual Notation for RDF Data Analysis Queries. - Karlis Cerans; Agris Sostaks; Uldis Bojars; Juris Barzdins; Julija Ovcinnikova; Lelde Lace; Mikus Grasmanis; Arturs Sprogis (MTSR, 2018)

Extensible Visualizations of Ontologies in OWLGrEd. - Karlis Cerans; Julija Ovcinnikova; Renars Liepins; Mikus Grasmanis (ESWC (Satellite Events), 2019)

Visual Query Environment over RDF Data. - Karlis Cerans; Julija Ovcinnikova; Lelde Lace; Julija Hodakovska; Aiga Romane; Mikus Grasmanis; Elina Kalnina; Arturs Sprogis; Agris Sostaks (SEMANTiCS (Posters & Demos), 2019)

Schema-Based Visual Queries over Linked Data Endpoints. - Karlis Cerans; Lelde Lace; Aiga Romane; Julija Ovcinnikova; Mikus Grasmanis; Arturs Sprogis; Agris Sostaks (MTSR, 2019)

Visual Queries over Scholarly Data and other Linked Data Endpoints. - Karlis Cerans; Lelde Lace; Aiga Romane; Julija Ovcinnikova; Sergejs Kozlovics; Mikus Grasmanis; Julija Hodakovska; Arturs Sprogis; Agris Sostaks (ISWC (Satellites), 2019)

Ontology Export Patterns in OWLGrEd Editor. - Julija Ovcinnikova (Balt. J. Mod. Comput., 2020)

Schema-Backed Visual Queries over Europeana and Other Linked Data Resources. - Karlis Cerans; Julija Ovcinnikova; Uldis Bojars; Mikus Grasmanis; Lelde Lace; Aiga Romane (ESWC (Satellite Events), 2021)

A UML-Style Visual Query Environment Over DBPedia. - Karlis Cerans; Lelde Lace; Mikus Grasmanis; Julija Ovcinnikova (MTSR, 2021)

Visual Presentation of SPARQL Queries in ViziQuer. - Karlis Cerans; Julija Ovcinnikova; Mikus Grasmanis; Lelde Lace; Aiga Romane (VOILA@ISWC, 2021)

Towards UML-Style Visual Queries over Wikidata. - Karlis Cerans; Julija Ovcinnikova; Mikus Grasmanis; Lelde Lace (ESWC (Satellite Events), 2022)

Experience with Visual SPARQL Queries over DBPedia. - Karlis Cerans; Julija Ovcinnikova; Mikus Grasmanis; Lelde Lace (VOILA@ISWC, 2022)

Integrating Sparklis and ViziQuer for Enhanced SPARQL Querying and Visualization. - Uldis Bojars; Julija Ovcinnikova; Lelde Lace; Arturs Sprogis; Mikus Grasmanis; Karlis Cerans (VOILA@ISWC, 2023)

Visual Diagrammatic Queries in ViziQuer: Overview and Implementation. - Julija Ovcinnikova; Agris Sostaks; Karlis Cerans (Balt. J. Mod. Comput., 2023)

Towards Visual Federated SPARQL Queries. - Karlis Cerans; Uldis Bojars; Julija Ovcinnikova; Lelde Lace; Mikus Grasmanis; Arturs Sprogis (SEMANTiCS (Posters, Demos, Workshops & Tutorials), 2024)

Visual Presentation and Summarization of Linked Data Schemas. - Lelde Lace; Aiga Romane-Ritmane; Mikus Grasmanis; Arturs Sprogis; Julija Ovcinnikova; Uldis Bojars; Karlis Cerans (KGSWC, 2024)