Formal Description of Use Cases for Industry 4.0 Maintenance Processes Using Blockchain Technology. - Jan Stodt; Eugen Jastremskoj; Christoph Reich; Dominik Welte; Axel Sikora (IDAACS, 2019)

Blockchain at the Shop Floor for Maintenance. - Dominik Welte; Axel Sikora; Daniel Schönle; Jan Stodt; Christoph Reich (CyberC, 2020)

Security Audit of a Blockchain-Based Industrial Application Platform. - Jan Stodt; Daniel Schönle; Christoph Reich; Fatemeh Ghovanlooy Ghajar; Dominik Welte; Axel Sikora (Algorithms, 2021)

A Survey on Network Optimization Techniques for Blockchain Systems. - Robert Antwi; James Dzisi Gadze; Eric Tutu Tchao; Axel Sikora; Henry Nunoo-Mensah; Andrew Selasi Agbemenu; Kwame Opuni-Boachie Obour Agyekum; Justice Owusu Agyemang; Dominik Welte; Eliel Keelson (Algorithms, 2022)

Blockchain-IoT peer device storage optimization using an advanced time-variant multi-objective particle swarm optimization algorithm. - Clement Nartey; Eric Tutu Tchao; James Dzisi Gadze; Bright Yeboah-Akowuah; Henry Nunoo-Mensah; Dominik Welte; Axel Sikora (EURASIP J. Wirel. Commun. Netw., 2022)

Methodology and Implementation for Monitoring Precise Time Synchronisation in TSN. - Kedar Naik; Dominik Welte; Stefan Oechsle; Florian Frick; Armin Lechler; Manuel Schappacher; Axel Sikora (INDIN, 2023)

Trust Management System for Hybrid Industrial Blockchains. - Fatemeh Stodt; Christoph Reich; Axel Sikora; Dominik Welte (INDIN, 2023)

Adaptive Storage Optimization Scheme for Blockchain-IIoT Applications Using Deep Reinforcement Learning. - Nana Kwadwo Akrasi-Mensah; Andrew Selasi Agbemenu; Henry Nunoo-Mensah; Eric Tutu Tchao; Abdul-Rahman Ahmed; Eliel Keelson; Axel Sikora; Dominik Welte; Jerry John Kponyo (IEEE Access, 2023)

Blockchain interoperability: the state of heterogenous blockchain-to-blockchain communication. - Seth Djane Kotey; Eric Tutu Tchao; Abdul-Rahman Ahmed; Andrew Selasi Agbemenu; Henry Nunoo-Mensah; Axel Sikora; Dominik Welte; Eliel Keelson (IET Commun., 2023)

Practical IEEE 802.1AS-Based TSN Time Synchronization over Wi-Fi for Bare-Metal Devices. - Manuel Schappacher; Marwen Gharsalli; Axel Sikora; Kedar Naik; Dominik Welte; Seyedali Hadian (ANTS, 2024)

Monitoring Time Synchronization Precision: Implementation, Validation, and Low Cost PPS Measurement Mechanism for gPTP Monitoring. - Kedar Naik; Manuel Schappacher; Dominik Welte; Axel Sikora (ETFA, 2024)

TSN over 5G: Overcoming Challenges and Realizing Integration. - Dominik Welte; Christopher Lehmann; Manuel Schappacher; Thomas Höschele; Axel Sikora; Frank H. P. Fitzek (WFCS, 2024)

Computational offloading into UAV swarm networks: a systematic literature review. - Asrar Ahmed Baktayan; Ammar Thabit Zahary; Axel Sikora; Dominik Welte (EURASIP J. Wirel. Commun. Netw., 2024)

A YANG Model-Based Approach for Configuration and Management of 5G-TSN Bridges. - Manuel Schappacher; Dominik Welte; Axel Sikora; Christopher Lehmann (WFCS, 2025)

Hybrid Consensus Mechanisms in Blockchain: A Comprehensive Review. - Ali Ahmed Al-awamy; Nagi Al-shaibany; Axel Sikora; Dominik Welte (Int. J. Intell. Syst., 2025)

Optimising peer-to-peer topology for blockchain-based industrial internet of things networks using particle swarm optimisation. - Robert Antwi; James Dzisi Gadze; Eric Tutu Tchao; Axel Sikora; Kwame Opuni-Boachie Obour Agyekum; Henry Nunoo-Mensah; Andrew Selasi Agbemenu; Justice Owusu Agyemang; Dominik Welte; Abdul-Rahman Ahmed; Eliel Keelson (Clust. Comput., 2025)