Design Principles for Validating Use Cases of Blockchain for Food supply Chains. - Ravi S. Sharma 001; Stephen Wingreen; Nir Kshetri; Tharaka Mawanane Hewa (AMCIS, 2019)

The Role of Blockchain in 6G: Challenges, Opportunities and Research Directions. - Tharaka Mawanane Hewa; Gürkan Gür; Anshuman Kalla; Mika Ylianttila; An Braeken; Madhusanka Liyanage (6G SUMMIT, 2020)

Blockchain for 5G and IoT: Opportunities and Challenges. - Tharaka Mawanane Hewa; Anshuman Kalla; Avishek Nag; Mika E. Ylianttila; Madhusanka Liyanage (COMNET, 2020)

Multi-Access Edge Computing and Blockchain-based Secure Telehealth System Connected with 5G and IoT. - Tharaka Mawanane Hewa; An Braeken; Mika Ylianttila; Madhusanka Liyanage (GLOBECOM, 2020)

Blockchain-based Automated Certificate Revocation for 5G IoT. - Tharaka Mawanane Hewa; An Braeken; Mika Ylianttila; Madhusanka Liyanage (ICC, 2020)

6G White paper: Research challenges for Trust, Security and Privacy. - Mika Ylianttila; Raimo Kantola; Andrei V. Gurtov; Lorenzo Mucchi; Ian J. Oppermann; Zheng Yan 002; Tri Hong Nguyen; Fei Liu; Tharaka Mawanane Hewa; Madhusanka Liyanage; Ijaz Ahmad 001; Juha Partala; et al. (CoRR, 2020)

Blockchain-based Roaming and Offload Service Platform for Local 5G Operators. - Nisita Weerasinghe; Tharaka Mawanane Hewa; Maheshi Dissanayake; Mika Ylianttila; Madhusanka Liyanage (CCNC, 2021)

Scalable Storage Scheme for Blockchain-Enabled IoT Equipped Food Supply Chains. - Janitha Rupasena; Tharaka Hewa; Kasun T. Hemachandra; Madhusanka Liyanage (EuCNC/6G Summit, 2021)

How DoS attacks can be mounted on Network Slice Broker and can they be mitigated using blockchain? - Tharaka Hewa; Anshuman Kalla; Pawani Porambage; Madhusanka Liyanage; Mika Ylianttila (PIMRC, 2021)

Survey on Blockchain-Based Smart Contracts: Technical Aspects and Future Research. - Tharaka Mawanane Hewa; Yining Hu 001; Madhusanka Liyanage; Salil S. Kanhere; Mika Ylianttila (IEEE Access, 2021)

Survey on blockchain based smart contracts: Applications, opportunities and challenges. - Tharaka Mawanane Hewa; Mika Ylianttila; Madhusanka Liyanage (J. Netw. Comput. Appl., 2021)

A Novel Blockchain-as-a-Service (BaaS) Platform for Local 5G Operators. - Nisita Weerasinghe; Tharaka Mawanane Hewa; Madhusanka Liyanage; Salil S. Kanhere; Mika Ylianttila (IEEE Open J. Commun. Soc., 2021)

Demo: Blockchain-based Secured and Federated Slice Broker (SFSBroker). - Tharaka Hewa; Nisita Weerasinghe; Pawani Porambage; Madhusanka Liyanage; Mika Ylianttila (NOMS, 2022)

Fog Computing and Blockchain-Based Security Service Architecture for 5G Industrial IoT-Enabled Cloud Manufacturing. - Tharaka Hewa; An Braeken; Madhusanka Liyanage; Mika Ylianttila (IEEE Trans. Ind. Informatics, 2022)

Blockchain-Enabled Private 5G Networks: A Primer. - Nisita Weerasinghe; Tharaka Hewa; Anshuman Kalla; Mika Ylianttila; Madhusanka Liyanage (BCCA, 2023)

Blockchain-Based Network Slice Broker to Facilitate Factory-As-a-Service. - Tharaka Hewa; Pawani Porambage; Ivana Kovacevic; Nisita Weerasinghe; Erkki Harjula; Madhusanka Liyanage; Mika Ylianttila (IEEE Trans. Ind. Informatics, 2023)

Blockchain and Game Theory Convergence for Network Slice Brokering. - Tharaka Hewa; Pawani Porambage; Anshuman Kalla; Diana Pamela Moya Osorio; Madhusanka Liyanage; Mika Ylianttila (Computer, 2023)

Decentralized Learning for 6G Security: Open Issues and Future Directions. - Janani Kehelwala; Yushan Siriwardhana; Tharaka Hewa; Madhusanka Liyanage; Mika Ylianttila (EuCNC/6G Summit, 2024)

Federated Learning-powered DDoS Attack Detection for Securing Cyber Physical Systems in 5G and Beyond Networks. - Pramod Munaweera; Suranga Prasad; Tharaka Hewa; Yushan Siriwardhana; Mika Ylianttila (IoT, 2024)

Simulation of IIoT-Driven Attack Vectors on 5G Core Networks: Dataset Generation and Machine Learning Based Detection. - Suranga Prasad; Pramod Munaweera; Tharaka Hewa; Yushan Siriwardhana; Mika Ylianttila (IoT, 2024)

DDFL: A Robust Clustering-Based Defense Against Poisoning Attacks in Decentralized Federated Learning. - Asanka Amarasinghe; Yushan Siriwardhana; Tharaka Hewa; Mika Ylianttila (EuCNC/6G Summit, 2025)

Identity Management for Enhanced Security in Industrial Automation and Control Systems. - Abdullah Aydeger; Engin Zeydan; Luis Blanco; Josep Mangues; Tharaka Hewa; Madhusanka Liyanage (EuCNC/6G Summit, 2025)

RepuChain: A Privacy-Preserving Reputation Consensus for Medical IoT Data Formulation. - Tharaka Hewa; An Braeken; Engin Zeydan; Pawani Porambage; Madhusanka Liyanage; Jari H. Iinatti; Mika Ylianttila (ISMICT, 2025)

Leveraging Explainable AI for Adaptive Adversarial DoS Attack Detection in 6G IoT Networks. - Tharaka Hewa; Yushan Siriwardhana; Mika Ylianttila (WCNC, 2025)