Uniqueness Constraints on Property Graphs. - Philipp Skavantzos; Kaiqi Zhao 001; Sebastian Link (CAiSE, 2021)

Normalizing Property Graphs. - Philipp Skavantzos; Sebastian Link (Proc. VLDB Endow., 2023)

Uniqueness Constraints for Object Stores. - Philipp Skavantzos; Uwe Leck; Kaiqi Zhao 001; Sebastian Link (ACM J. Data Inf. Qual., 2023)

Entity/Relationship Graphs: Principled Design, Modeling, and Data Integrity Management of Graph Databases. - Philipp Skavantzos; Sebastian Link (Proc. ACM Manag. Data, 2025)

Third and Boyce-Codd normal form for property graphs. - Philipp Skavantzos; Sebastian Link (VLDB J., 2025)