Oğuzhan Ersoy, Zekeriya Erkin, Reginald L. Lagendijk (2019), Tulip: A Fully Incentive Compatible Blockchain Framework Amortizing Redundant Communication, In Proceedings - 4th IEEE European Symposium on Security and Privacy Workshops, EUROS and PW 2019 p.396-405, IEEE.

Zhijie Ren, Zekeriya Erkin (2019), VAPOR: A Value-Centric Blockchain that is Scale-out, Decentralized, and Flexible by Design, Ian Goldberg, Tyler Moore (Eds.), In Financial Cryptography and Data Security Volume 11598 p.487-507, Springer.

Fabian Knirsch, Dominik Engel, Zekeriya Erkin (2018), A Fault-tolerant and Efficient Scheme for Data Aggregation Over Groups in the Smart Grid, In 2017 IEEE Workshop on Information Forensics and Security, WIFS 2017 Volume 2018-January p.1-6, IEEE.

Zhijie Ren, Kelong Cong, Taico V. Aerts, Bart A.P. de Jonge, Alejandro F. Morais, Zekeriya Erkin (2018), A Scale-out Blockchain for Value Transfer with Spontaneous Sharding, In Proceedings - 2018 Crypto Valley Conference on Blockchain Technology, CVCBT 2018 p.1-10, IEEE.

Leon J. Helsloot, Gamze Tillem, Zekeriya Erkin (2018), AHEad: Privacy-preserving Online Behavioural Advertising using Homomorphic Encryption, In 2017 IEEE Workshop on Information Forensics and Security, WIFS 2017 p.1-6, IEEE.

Danilo Verhaert, Majid Nateghizad, Zekeriya Erkin (2018), An Efficient Privacy-preserving Recommender System for e-Healthcare systems, P. Samarati, M.S. Obaisat (Eds.), In Proceedings of the 15th International Joint Conference on e-Business and Telecommunications Volume 1: SECRYPT p.188-199, SciTePress.

Leon J. Helsloot, Gamze Tillem, Zekeriya Erkin (2018), BAdASS: Preserving privacy in behavioural advertising with applied secret sharing, Joonsang Baek, Willy Susilo, Jongkil Kim (Eds.), In Provable Security p.397-405, Springer.

Daniel Vos, Leon Overweel, Wouter Raateland, Jelle Vos, Matthijs Bijman, Max Pigmans, Zekeriya Erkin (2018), DEFenD: A Secure and Privacy-Preserving Decentralized System for Freight Declaration, In Proceedings of the 1st ERCIM Blockchain Workshop 2018 p.1-8, European Society for Socially Embedded Technologies .

Majid Nateghizad, Zekeriya Erkin, Reginald Lagendijk (2018), Efficient Index-based Search Protocols for Encrypted Databases, P. Samarati, M.S. Obaisat (Eds.), In Proceedings of the 15th International Joint Conference on e-Business and Telecommunications Volume 1: SECRYPT p.270-281, SciTePress.

Gamze Tillem, Zekeriya Erkin, Reginald L. Lagendijk (2018), Mining Sequential Patterns from Outsourced Data via Encryption Switching, In 16th Annual Conference on Privacy, Security and Trust, PST 2018 p.1-10, IEEE.