On the tractability and intractability of consistent conjunctive query answering. - Enela Pema; Phokion G. Kolaitis; Wang Chiew Tan (EDBT/ICDT Ph.D. Workshop, 2011)

A dichotomy in the complexity of consistent query answering for queries with two atoms. - Phokion G. Kolaitis; Enela Pema (Inf. Process. Lett., 2012)

Efficient Querying of Inconsistent Databases with Binary Integer Programming. - Phokion G. Kolaitis; Enela Pema; Wang-Chiew Tan (Proc. VLDB Endow., 2013)

Consistent Query Answering Of Conjunctive Queries Under Primary Key Constraints. - Enela Pema (2014)